INDIAN CREEK - HAPPY CAMP (HAPC1)
Latitude: 41.84º NLongitude: 123.38º WElevation: 1198 FeetForecast Type: Unofficial Location
Location: Siskiyou County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: May 01 2026 at 7:39 AM PDTNext Issuance: May 02 2026 at 9:00 AM PDT
Action/Monitor: 13.0 FeetMinor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Indian Creek - Happy Camp (HAPC1)
#
# File Generation Time:  05/01/2026 at 07:41 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/26/2026 at 02:00 PM PDT
# Maximum Observed Stage:                       4.37 Feet
# Maximum Observed Flow:                        236 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/04/2026 at 01:00 AM PDT
# Maximum Forecast Stage:                       4.30 Feet
# Maximum Forecast Flow:                        218 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/26/2026 07 AM PDT            4.36            234                        Normal
  04/26/2026 08 AM PDT            4.36            234         0              Normal
  04/26/2026 09 AM PDT            4.36            234         0              Normal
  04/26/2026 10 AM PDT            4.36            234         0              Normal
  04/26/2026 11 AM PDT            4.36            234         0              Normal
  04/26/2026 12 PM PDT            4.36            234         0              Normal
  04/26/2026 01 PM PDT            4.36            234         0              Normal
  04/26/2026 02 PM PDT            4.37            236         +              Normal
  04/26/2026 03 PM PDT            4.36            234         -              Normal
  04/26/2026 04 PM PDT            4.35            231         -              Normal
  04/26/2026 05 PM PDT            4.35            231         0              Normal
  04/26/2026 06 PM PDT            4.34            228         -              Normal
  04/26/2026 07 PM PDT            4.34            228         0              Normal
  04/26/2026 08 PM PDT            4.34            228         0              Normal
  04/26/2026 09 PM PDT            4.33            225         -              Normal
  04/26/2026 10 PM PDT            4.34            228         +              Normal
  04/26/2026 11 PM PDT            4.33            225         -              Normal
  04/27/2026 12 AM PDT            4.34            228         +              Normal
  04/27/2026 01 AM PDT            4.34            228         0              Normal
  04/27/2026 02 AM PDT            4.33            225         -              Normal
  04/27/2026 03 AM PDT            4.33            225         0              Normal
  04/27/2026 04 AM PDT            4.34            228         +              Normal
  04/27/2026 05 AM PDT            4.33            225         -              Normal
  04/27/2026 06 AM PDT            4.33            225         0              Normal
  04/27/2026 07 AM PDT            4.33            225         0              Normal
  04/27/2026 08 AM PDT            4.32            223         -              Normal
  04/27/2026 09 AM PDT            4.33            225         +              Normal
  04/27/2026 10 AM PDT            4.32            223         -              Normal
  04/27/2026 11 AM PDT            4.33            225         +              Normal
  04/27/2026 12 PM PDT            4.33            225         0              Normal
  04/27/2026 01 PM PDT            4.33            225         0              Normal
  04/27/2026 02 PM PDT            4.33            225         0              Normal
  04/27/2026 03 PM PDT            4.33            225         0              Normal
  04/27/2026 04 PM PDT            4.32            223         -              Normal
  04/27/2026 05 PM PDT            4.32            223         0              Normal
  04/27/2026 06 PM PDT            4.31            220         -              Normal
  04/27/2026 07 PM PDT            4.31            220         0              Normal
  04/27/2026 08 PM PDT            4.31            220         0              Normal
  04/27/2026 09 PM PDT            4.32            223         +              Normal
  04/27/2026 10 PM PDT            4.31            220         -              Normal
  04/27/2026 11 PM PDT            4.31            220         0              Normal
  04/28/2026 12 AM PDT            4.31            220         0              Normal
  04/28/2026 01 AM PDT            4.31            220         0              Normal
  04/28/2026 02 AM PDT            4.31            220         0              Normal
  04/28/2026 03 AM PDT            4.31            220         0              Normal
  04/28/2026 04 AM PDT            4.31            220         0              Normal
  04/28/2026 05 AM PDT            4.30            218         -              Normal
  04/28/2026 06 AM PDT            4.30            218         0              Normal
  04/28/2026 07 AM PDT            4.30            218         0              Normal
  04/28/2026 08 AM PDT            4.30            218         0              Normal
  04/28/2026 09 AM PDT            4.31            220         +              Normal
  04/28/2026 10 AM PDT            4.30            218         -              Normal
  04/28/2026 11 AM PDT            4.30            218         0              Normal
  04/28/2026 12 PM PDT            4.31            220         +              Normal
  04/28/2026 01 PM PDT            4.30            218         -              Normal
  04/28/2026 02 PM PDT            4.30            218         0              Normal
  04/28/2026 03 PM PDT            4.28            212         -              Normal
  04/28/2026 04 PM PDT            4.28            212         0              Normal
  04/28/2026 05 PM PDT            4.28            212         0              Normal
  04/28/2026 06 PM PDT            4.27            210         -              Normal
  04/28/2026 07 PM PDT            4.27            210         0              Normal
  04/28/2026 08 PM PDT            4.26            207         -              Normal
  04/28/2026 09 PM PDT            4.26            207         0              Normal
  04/28/2026 10 PM PDT            4.27            210         +              Normal
  04/28/2026 11 PM PDT            4.26            207         -              Normal
  04/29/2026 12 AM PDT            4.27            210         +              Normal
  04/29/2026 01 AM PDT            4.27            210         0              Normal
  04/29/2026 02 AM PDT            4.27            210         0              Normal
  04/29/2026 03 AM PDT            4.27            210         0              Normal
  04/29/2026 04 AM PDT            4.27            210         0              Normal
  04/29/2026 05 AM PDT            4.27            210         0              Normal
  04/29/2026 06 AM PDT            4.27            210         0              Normal
  04/29/2026 07 AM PDT            4.26            207         -              Normal
  04/29/2026 08 AM PDT            4.26            207         0              Normal
  04/29/2026 09 AM PDT            4.27            210         +              Normal
  04/29/2026 10 AM PDT            4.27            210         0              Normal
  04/29/2026 11 AM PDT            4.27            210         0              Normal
  04/29/2026 12 PM PDT            4.27            210         0              Normal
  04/29/2026 01 PM PDT            4.27            210         0              Normal
  04/29/2026 02 PM PDT            4.26            207         -              Normal
  04/29/2026 03 PM PDT            4.26            207         0              Normal
  04/29/2026 04 PM PDT            4.26            207         0              Normal
  04/29/2026 05 PM PDT            4.25            205         -              Normal
  04/29/2026 06 PM PDT            4.25            205         0              Normal
  04/29/2026 07 PM PDT            4.24            202         -              Normal
  04/29/2026 08 PM PDT            4.24            202         0              Normal
  04/29/2026 09 PM PDT            4.24            202         0              Normal
  04/29/2026 10 PM PDT            4.24            202         0              Normal
  04/29/2026 11 PM PDT            4.24            202         0              Normal
  04/30/2026 12 AM PDT            4.25            205         +              Normal
  04/30/2026 01 AM PDT            4.25            205         0              Normal
  04/30/2026 02 AM PDT            4.24            202         -              Normal
  04/30/2026 03 AM PDT            4.24            202         0              Normal
  04/30/2026 04 AM PDT            4.24            202         0              Normal
  04/30/2026 05 AM PDT            4.24            202         0              Normal
  04/30/2026 06 AM PDT            4.24            202         0              Normal
  04/30/2026 07 AM PDT            4.25            205         +              Normal
  04/30/2026 08 AM PDT            4.24            202         -              Normal
  04/30/2026 09 AM PDT            4.25            205         +              Normal
  04/30/2026 10 AM PDT            4.25            205         0              Normal
  04/30/2026 11 AM PDT            4.25            205         0              Normal
  04/30/2026 12 PM PDT            4.25            205         0              Normal
  04/30/2026 01 PM PDT            4.25            205         0              Normal
  04/30/2026 02 PM PDT            4.24            202         -              Normal
  04/30/2026 03 PM PDT            4.24            202         0              Normal
  04/30/2026 04 PM PDT            4.23            200         -              Normal
  04/30/2026 05 PM PDT            4.23            200         0              Normal
  04/30/2026 06 PM PDT            4.23            200         0              Normal
  04/30/2026 07 PM PDT            4.22            197         -              Normal
  04/30/2026 08 PM PDT            4.22            197         0              Normal
  04/30/2026 09 PM PDT            4.21            195         -              Normal
  04/30/2026 10 PM PDT            4.21            195         0              Normal
  04/30/2026 11 PM PDT            4.22            197         +              Normal
  05/01/2026 12 AM PDT            4.22            197         0              Normal
  05/01/2026 01 AM PDT            4.21            195         -              Normal
  05/01/2026 02 AM PDT            4.22            197         +              Normal
  05/01/2026 03 AM PDT            4.22            197         0              Normal
  05/01/2026 04 AM PDT            4.22            197         0              Normal
  05/01/2026 05 AM PDT            4.22            197         0              Normal
  05/01/2026 06 AM PDT            4.22            197         0              Normal
  05/01/2026 07 AM PDT            4.22            197         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/01/2026 08 AM PDT            4.21            195                        Normal
  05/01/2026 09 AM PDT            4.21            195         0              Normal
  05/01/2026 10 AM PDT            4.21            195         0              Normal
  05/01/2026 11 AM PDT            4.21            195         0              Normal
  05/01/2026 12 PM PDT            4.21            195         0              Normal
  05/01/2026 01 PM PDT            4.21            195         0              Normal
  05/01/2026 02 PM PDT            4.20            193         -              Normal
  05/01/2026 03 PM PDT            4.20            193         0              Normal
  05/01/2026 04 PM PDT            4.20            193         0              Normal
  05/01/2026 05 PM PDT            4.20            193         0              Normal
  05/01/2026 06 PM PDT            4.20            193         0              Normal
  05/01/2026 07 PM PDT            4.19            190         -              Normal
  05/01/2026 08 PM PDT            4.19            190         0              Normal
  05/01/2026 09 PM PDT            4.19            190         0              Normal
  05/01/2026 10 PM PDT            4.19            190         0              Normal
  05/01/2026 11 PM PDT            4.18            188         -              Normal
  05/02/2026 12 AM PDT            4.18            188         0              Normal
  05/02/2026 01 AM PDT            4.18            188         0              Normal
  05/02/2026 02 AM PDT            4.18            188         0              Normal
  05/02/2026 03 AM PDT            4.17            185         -              Normal
  05/02/2026 04 AM PDT            4.17            185         0              Normal
  05/02/2026 05 AM PDT            4.17            185         0              Normal
  05/02/2026 06 AM PDT            4.16            183         -              Normal
  05/02/2026 07 AM PDT            4.16            183         0              Normal
  05/02/2026 08 AM PDT            4.16            183         0              Normal
  05/02/2026 09 AM PDT            4.16            183         0              Normal
  05/02/2026 10 AM PDT            4.15            181         -              Normal
  05/02/2026 11 AM PDT            4.15            181         0              Normal
  05/02/2026 12 PM PDT            4.15            181         0              Normal
  05/02/2026 01 PM PDT            4.15            181         0              Normal
  05/02/2026 02 PM PDT            4.15            181         0              Normal
  05/02/2026 03 PM PDT            4.14            178         -              Normal
  05/02/2026 04 PM PDT            4.14            178         0              Normal
  05/02/2026 05 PM PDT            4.14            178         0              Normal
  05/02/2026 06 PM PDT            4.14            178         0              Normal
  05/02/2026 07 PM PDT            4.14            178         0              Normal
  05/02/2026 08 PM PDT            4.13            176         -              Normal
  05/02/2026 09 PM PDT            4.13            176         0              Normal
  05/02/2026 10 PM PDT            4.13            176         0              Normal
  05/02/2026 11 PM PDT            4.13            176         0              Normal
  05/03/2026 12 AM PDT            4.13            176         0              Normal
  05/03/2026 01 AM PDT            4.13            176         0              Normal
  05/03/2026 02 AM PDT            4.13            176         0              Normal
  05/03/2026 03 AM PDT            4.12            174         -              Normal
  05/03/2026 04 AM PDT            4.12            174         0              Normal
  05/03/2026 05 AM PDT            4.12            174         0              Normal
  05/03/2026 06 AM PDT            4.12            174         0              Normal
  05/03/2026 07 AM PDT            4.11            172         -              Normal
  05/03/2026 08 AM PDT            4.11            172         0              Normal
  05/03/2026 09 AM PDT            4.11            172         0              Normal
  05/03/2026 10 AM PDT            4.11            172         0              Normal
  05/03/2026 11 AM PDT            4.11            172         0              Normal
  05/03/2026 12 PM PDT            4.11            172         0              Normal
  05/03/2026 01 PM PDT            4.11            172         0              Normal
  05/03/2026 02 PM PDT            4.11            172         0              Normal
  05/03/2026 03 PM PDT            4.11            172         0              Normal
  05/03/2026 04 PM PDT            4.12            174         +              Normal
  05/03/2026 05 PM PDT            4.12            174         0              Normal
  05/03/2026 06 PM PDT            4.13            176         +              Normal
  05/03/2026 07 PM PDT            4.14            178         +              Normal
  05/03/2026 08 PM PDT            4.16            183         +              Normal
  05/03/2026 09 PM PDT            4.20            193         +              Normal
  05/03/2026 10 PM PDT            4.25            205         +              Normal
  05/03/2026 11 PM PDT            4.27            210         +              Normal
  05/04/2026 12 AM PDT            4.29            215         +              Normal
  05/04/2026 01 AM PDT            4.30            218         +              Normal
  05/04/2026 02 AM PDT            4.29            215         -              Normal
  05/04/2026 03 AM PDT            4.27            210         -              Normal
  05/04/2026 04 AM PDT            4.23            200         -              Normal
  05/04/2026 05 AM PDT            4.22            197         -              Normal
  05/04/2026 06 AM PDT            4.21            195         -              Normal
  05/04/2026 07 AM PDT            4.20            193         -              Normal
  05/04/2026 08 AM PDT            4.19            190         -              Normal
  05/04/2026 09 AM PDT            4.18            188         -              Normal
  05/04/2026 10 AM PDT            4.17            185         -              Normal
  05/04/2026 11 AM PDT            4.17            185         0              Normal
  05/04/2026 12 PM PDT            4.16            183         -              Normal
  05/04/2026 01 PM PDT            4.16            183         0              Normal
  05/04/2026 02 PM PDT            4.16            183         0              Normal
  05/04/2026 03 PM PDT            4.15            181         -              Normal
  05/04/2026 04 PM PDT            4.15            181         0              Normal
  05/04/2026 05 PM PDT            4.15            181         0              Normal
  05/04/2026 06 PM PDT            4.15            181         0              Normal
  05/04/2026 07 PM PDT            4.15            181         0              Normal
  05/04/2026 08 PM PDT            4.14            178         -              Normal
  05/04/2026 09 PM PDT            4.14            178         0              Normal
  05/04/2026 10 PM PDT            4.13            176         -              Normal
  05/04/2026 11 PM PDT            4.13            176         0              Normal
  05/05/2026 12 AM PDT            4.12            174         -              Normal
  05/05/2026 01 AM PDT            4.12            174         0              Normal
  05/05/2026 02 AM PDT            4.12            174         0              Normal
  05/05/2026 03 AM PDT            4.11            172         -              Normal
  05/05/2026 04 AM PDT            4.11            172         0              Normal
  05/05/2026 05 AM PDT            4.11            172         0              Normal
  05/05/2026 06 AM PDT            4.10            169         -              Normal
  05/05/2026 07 AM PDT            4.10            169         0              Normal
  05/05/2026 08 AM PDT            4.10            169         0              Normal
  05/05/2026 09 AM PDT            4.09            167         -              Normal
  05/05/2026 10 AM PDT            4.09            167         0              Normal
  05/05/2026 11 AM PDT            4.09            167         0              Normal
  05/05/2026 12 PM PDT            4.08            165         -              Normal
  05/05/2026 01 PM PDT            4.08            165         0              Normal
  05/05/2026 02 PM PDT            4.08            165         0              Normal
  05/05/2026 03 PM PDT            4.08            165         0              Normal
  05/05/2026 04 PM PDT            4.08            165         0              Normal
  05/05/2026 05 PM PDT            4.08            165         0              Normal
  05/05/2026 06 PM PDT            4.07            163         -              Normal
  05/05/2026 07 PM PDT            4.07            163         0              Normal
  05/05/2026 08 PM PDT            4.07            163         0              Normal
  05/05/2026 09 PM PDT            4.07            163         0              Normal
  05/05/2026 10 PM PDT            4.07            163         0              Normal
  05/05/2026 11 PM PDT            4.07            163         0              Normal
  05/06/2026 12 AM PDT            4.07            163         0              Normal
  05/06/2026 01 AM PDT            4.06            161         -              Normal
  05/06/2026 02 AM PDT            4.06            161         0              Normal
  05/06/2026 03 AM PDT            4.06            161         0              Normal
  05/06/2026 04 AM PDT            4.06            161         0              Normal
  05/06/2026 05 AM PDT            4.06            161         0              Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.