REDWOOD CREEK - BLUE LAKE (BLKC1)
Latitude: 40.91º NLongitude: 123.81º WElevation: 850 FeetForecast Type: Unofficial Location
Location: Humboldt County in CalforniaBulletin Group: North CoastRiver Group: North Coast
Issuance Time: Mar 07 2026 at 7:16 AM PSTNext Issuance: Mar 08 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Redwood Creek - Blue Lake (BLKC1)
#
# File Generation Time:  03/07/2026 at 07:18 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/02/2026 at 07:00 AM PST
# Maximum Observed Stage:                       2.71 Feet
# Maximum Observed Flow:                        292 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/07/2026 at 08:00 AM PST
# Maximum Forecast Stage:                       2.36 Feet
# Maximum Forecast Flow:                        201 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/02/2026 07 AM PST            2.71            292                Not Applicable
  03/02/2026 08 AM PST            2.70            289         -      Not Applicable
  03/02/2026 09 AM PST            2.70            289         0      Not Applicable
  03/02/2026 10 AM PST            2.69            286         -      Not Applicable
  03/02/2026 11 AM PST            2.69            286         0      Not Applicable
  03/02/2026 12 PM PST            2.68            283         -      Not Applicable
  03/02/2026 01 PM PST            2.67            280         -      Not Applicable
  03/02/2026 02 PM PST            2.67            280         0      Not Applicable
  03/02/2026 03 PM PST            2.66            278         -      Not Applicable
  03/02/2026 04 PM PST            2.65            275         -      Not Applicable
  03/02/2026 05 PM PST            2.65            275         0      Not Applicable
  03/02/2026 06 PM PST            2.63            269         -      Not Applicable
  03/02/2026 07 PM PST            2.62            267         -      Not Applicable
  03/02/2026 08 PM PST            2.62            267         0      Not Applicable
  03/02/2026 09 PM PST            2.62            267         0      Not Applicable
  03/02/2026 10 PM PST            2.61            264         -      Not Applicable
  03/02/2026 11 PM PST            2.60            261         -      Not Applicable
  03/03/2026 12 AM PST            2.60            261         0      Not Applicable
  03/03/2026 01 AM PST            2.60            261         0      Not Applicable
  03/03/2026 02 AM PST            2.59            258         -      Not Applicable
  03/03/2026 03 AM PST            2.59            258         0      Not Applicable
  03/03/2026 04 AM PST            2.58            256         -      Not Applicable
  03/03/2026 05 AM PST            2.58            256         0      Not Applicable
  03/03/2026 06 AM PST            2.57            253         -      Not Applicable
  03/03/2026 07 AM PST            2.57            253         0      Not Applicable
  03/03/2026 08 AM PST            2.56            250         -      Not Applicable
  03/03/2026 09 AM PST            2.56            250         0      Not Applicable
  03/03/2026 10 AM PST            2.56            250         0      Not Applicable
  03/03/2026 11 AM PST            2.55            248         -      Not Applicable
  03/03/2026 12 PM PST            2.55            248         0      Not Applicable
  03/03/2026 01 PM PST            2.55            248         0      Not Applicable
  03/03/2026 02 PM PST            2.54            245         -      Not Applicable
  03/03/2026 03 PM PST            2.53            243         -      Not Applicable
  03/03/2026 04 PM PST            2.53            243         0      Not Applicable
  03/03/2026 05 PM PST            2.52            240         -      Not Applicable
  03/03/2026 06 PM PST            2.52            240         0      Not Applicable
  03/03/2026 07 PM PST            2.51            237         -      Not Applicable
  03/03/2026 08 PM PST            2.51            237         0      Not Applicable
  03/03/2026 09 PM PST            2.50            235         -      Not Applicable
  03/03/2026 10 PM PST            2.49            232         -      Not Applicable
  03/03/2026 11 PM PST            2.49            232         0      Not Applicable
  03/04/2026 12 AM PST            2.49            232         0      Not Applicable
  03/04/2026 01 AM PST            2.49            232         0      Not Applicable
  03/04/2026 02 AM PST            2.49            232         0      Not Applicable
  03/04/2026 03 AM PST            2.48            230         -      Not Applicable
  03/04/2026 04 AM PST            2.49            232         +      Not Applicable
  03/04/2026 05 AM PST            2.51            237         +      Not Applicable
  03/04/2026 06 AM PST            2.55            248         +      Not Applicable
  03/04/2026 07 AM PST            2.60            261         +      Not Applicable
  03/04/2026 08 AM PST            2.60            261         0      Not Applicable
  03/04/2026 09 AM PST            2.63            269         +      Not Applicable
  03/04/2026 10 AM PST            2.64            272         +      Not Applicable
  03/04/2026 11 AM PST            2.66            278         +      Not Applicable
  03/04/2026 12 PM PST            2.65            275         -      Not Applicable
  03/04/2026 01 PM PST            2.65            275         0      Not Applicable
  03/04/2026 02 PM PST            2.64            272         -      Not Applicable
  03/04/2026 03 PM PST            2.64            272         0      Not Applicable
  03/04/2026 04 PM PST            2.64            272         0      Not Applicable
  03/04/2026 05 PM PST            2.64            272         0      Not Applicable
  03/04/2026 06 PM PST            2.64            272         0      Not Applicable
  03/04/2026 07 PM PST            2.64            272         0      Not Applicable
  03/04/2026 08 PM PST            2.64            272         0      Not Applicable
  03/04/2026 09 PM PST            2.64            272         0      Not Applicable
  03/04/2026 10 PM PST            2.62            267         -      Not Applicable
  03/04/2026 11 PM PST            2.62            267         0      Not Applicable
  03/05/2026 12 AM PST            2.61            264         -      Not Applicable
  03/05/2026 01 AM PST            2.61            264         0      Not Applicable
  03/05/2026 02 AM PST            2.61            264         0      Not Applicable
  03/05/2026 03 AM PST            2.60            261         -      Not Applicable
  03/05/2026 04 AM PST            2.59            258         -      Not Applicable
  03/05/2026 05 AM PST            2.58            256         -      Not Applicable
  03/05/2026 06 AM PST            2.58            256         0      Not Applicable
  03/05/2026 07 AM PST            2.57            253         -      Not Applicable
  03/05/2026 08 AM PST            2.56            250         -      Not Applicable
  03/05/2026 09 AM PST            2.55            248         -      Not Applicable
  03/05/2026 10 AM PST            2.55            248         0      Not Applicable
  03/05/2026 11 AM PST            2.55            248         0      Not Applicable
  03/05/2026 12 PM PST            2.54            245         -      Not Applicable
  03/05/2026 01 PM PST            2.53            243         -      Not Applicable
  03/05/2026 02 PM PST            2.53            243         0      Not Applicable
  03/05/2026 03 PM PST            2.52            240         -      Not Applicable
  03/05/2026 04 PM PST            2.52            240         0      Not Applicable
  03/05/2026 05 PM PST            2.51            237         -      Not Applicable
  03/05/2026 06 PM PST            2.50            235         -      Not Applicable
  03/05/2026 07 PM PST            2.50            235         0      Not Applicable
  03/05/2026 08 PM PST            2.49            232         -      Not Applicable
  03/05/2026 09 PM PST            2.49            232         0      Not Applicable
  03/05/2026 10 PM PST            2.49            232         0      Not Applicable
  03/05/2026 11 PM PST            2.48            230         -      Not Applicable
  03/06/2026 12 AM PST            2.48            230         0      Not Applicable
  03/06/2026 01 AM PST            2.47            227         -      Not Applicable
  03/06/2026 02 AM PST            2.47            227         0      Not Applicable
  03/06/2026 03 AM PST            2.47            227         0      Not Applicable
  03/06/2026 04 AM PST            2.46            225         -      Not Applicable
  03/06/2026 05 AM PST            2.46            225         0      Not Applicable
  03/06/2026 06 AM PST            2.45            222         -      Not Applicable
  03/06/2026 07 AM PST            2.45            222         0      Not Applicable
  03/06/2026 08 AM PST            2.45            222         0      Not Applicable
  03/06/2026 09 AM PST            2.44            220         -      Not Applicable
  03/06/2026 10 AM PST            2.45            222         +      Not Applicable
  03/06/2026 11 AM PST            2.44            220         -      Not Applicable
  03/06/2026 12 PM PST            2.44            220         0      Not Applicable
  03/06/2026 01 PM PST            2.43            217         -      Not Applicable
  03/06/2026 02 PM PST            2.43            217         0      Not Applicable
  03/06/2026 03 PM PST            2.43            217         0      Not Applicable
  03/06/2026 04 PM PST            2.42            215         -      Not Applicable
  03/06/2026 05 PM PST            2.42            215         0      Not Applicable
  03/06/2026 06 PM PST            2.41            212         -      Not Applicable
  03/06/2026 07 PM PST            2.40            210         -      Not Applicable
  03/06/2026 08 PM PST            2.40            210         0      Not Applicable
  03/06/2026 09 PM PST            2.39            208         -      Not Applicable
  03/06/2026 10 PM PST            2.39            208         0      Not Applicable
  03/06/2026 11 PM PST            2.39            208         0      Not Applicable
  03/07/2026 12 AM PST            2.38            205         -      Not Applicable
  03/07/2026 01 AM PST            2.38            205         0      Not Applicable
  03/07/2026 02 AM PST            2.38            205         0      Not Applicable
  03/07/2026 03 AM PST            2.38            205         0      Not Applicable
  03/07/2026 04 AM PST            2.38            205         0      Not Applicable
  03/07/2026 05 AM PST            2.37            203         -      Not Applicable
  03/07/2026 06 AM PST            2.37            203         0      Not Applicable
  03/07/2026 07 AM PST            2.36            201         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/07/2026 08 AM PST            2.36            201                Not Applicable
  03/07/2026 09 AM PST            2.35            198         -      Not Applicable
  03/07/2026 10 AM PST            2.35            198         0      Not Applicable
  03/07/2026 11 AM PST            2.34            196         -      Not Applicable
  03/07/2026 12 PM PST            2.34            196         0      Not Applicable
  03/07/2026 01 PM PST            2.34            196         0      Not Applicable
  03/07/2026 02 PM PST            2.33            194         -      Not Applicable
  03/07/2026 03 PM PST            2.33            194         0      Not Applicable
  03/07/2026 04 PM PST            2.32            191         -      Not Applicable
  03/07/2026 05 PM PST            2.32            191         0      Not Applicable
  03/07/2026 06 PM PST            2.32            191         0      Not Applicable
  03/07/2026 07 PM PST            2.31            189         -      Not Applicable
  03/07/2026 08 PM PST            2.31            189         0      Not Applicable
  03/07/2026 09 PM PST            2.30            187         -      Not Applicable
  03/07/2026 10 PM PST            2.30            187         0      Not Applicable
  03/07/2026 11 PM PST            2.29            184         -      Not Applicable
  03/08/2026 12 AM PST            2.29            184         0      Not Applicable
  03/08/2026 01 AM PST            2.29            184         0      Not Applicable
  03/08/2026 03 AM PDT            2.28            182         -      Not Applicable
  03/08/2026 04 AM PDT            2.28            182         0      Not Applicable
  03/08/2026 05 AM PDT            2.27            180         -      Not Applicable
  03/08/2026 06 AM PDT            2.27            180         0      Not Applicable
  03/08/2026 07 AM PDT            2.27            180         0      Not Applicable
  03/08/2026 08 AM PDT            2.26            178         -      Not Applicable
  03/08/2026 09 AM PDT            2.26            178         0      Not Applicable
  03/08/2026 10 AM PDT            2.25            176         -      Not Applicable
  03/08/2026 11 AM PDT            2.25            176         0      Not Applicable
  03/08/2026 12 PM PDT            2.25            176         0      Not Applicable
  03/08/2026 01 PM PDT            2.25            176         0      Not Applicable
  03/08/2026 02 PM PDT            2.24            173         -      Not Applicable
  03/08/2026 03 PM PDT            2.24            173         0      Not Applicable
  03/08/2026 04 PM PDT            2.23            171         -      Not Applicable
  03/08/2026 05 PM PDT            2.23            171         0      Not Applicable
  03/08/2026 06 PM PDT            2.23            171         0      Not Applicable
  03/08/2026 07 PM PDT            2.23            171         0      Not Applicable
  03/08/2026 08 PM PDT            2.23            171         0      Not Applicable
  03/08/2026 09 PM PDT            2.22            169         -      Not Applicable
  03/08/2026 10 PM PDT            2.22            169         0      Not Applicable
  03/08/2026 11 PM PDT            2.21            167         -      Not Applicable
  03/09/2026 12 AM PDT            2.21            167         0      Not Applicable
  03/09/2026 01 AM PDT            2.21            167         0      Not Applicable
  03/09/2026 02 AM PDT            2.21            167         0      Not Applicable
  03/09/2026 03 AM PDT            2.20            165         -      Not Applicable
  03/09/2026 04 AM PDT            2.20            165         0      Not Applicable
  03/09/2026 05 AM PDT            2.19            163         -      Not Applicable
  03/09/2026 06 AM PDT            2.19            163         0      Not Applicable
  03/09/2026 07 AM PDT            2.19            163         0      Not Applicable
  03/09/2026 08 AM PDT            2.19            163         0      Not Applicable
  03/09/2026 09 AM PDT            2.19            163         0      Not Applicable
  03/09/2026 10 AM PDT            2.18            161         -      Not Applicable
  03/09/2026 11 AM PDT            2.18            161         0      Not Applicable
  03/09/2026 12 PM PDT            2.18            161         0      Not Applicable
  03/09/2026 01 PM PDT            2.18            161         0      Not Applicable
  03/09/2026 02 PM PDT            2.17            159         -      Not Applicable
  03/09/2026 03 PM PDT            2.17            159         0      Not Applicable
  03/09/2026 04 PM PDT            2.17            159         0      Not Applicable
  03/09/2026 05 PM PDT            2.17            159         0      Not Applicable
  03/09/2026 06 PM PDT            2.16            156         -      Not Applicable
  03/09/2026 07 PM PDT            2.16            156         0      Not Applicable
  03/09/2026 08 PM PDT            2.16            156         0      Not Applicable
  03/09/2026 09 PM PDT            2.16            156         0      Not Applicable
  03/09/2026 10 PM PDT            2.15            154         -      Not Applicable
  03/09/2026 11 PM PDT            2.15            154         0      Not Applicable
  03/10/2026 12 AM PDT            2.15            154         0      Not Applicable
  03/10/2026 01 AM PDT            2.15            154         0      Not Applicable
  03/10/2026 02 AM PDT            2.15            154         0      Not Applicable
  03/10/2026 03 AM PDT            2.15            154         0      Not Applicable
  03/10/2026 04 AM PDT            2.14            152         -      Not Applicable
  03/10/2026 05 AM PDT            2.14            152         0      Not Applicable
  03/10/2026 06 AM PDT            2.14            152         0      Not Applicable
  03/10/2026 07 AM PDT            2.14            152         0      Not Applicable
  03/10/2026 08 AM PDT            2.14            152         0      Not Applicable
  03/10/2026 09 AM PDT            2.13            150         -      Not Applicable
  03/10/2026 10 AM PDT            2.13            150         0      Not Applicable
  03/10/2026 11 AM PDT            2.13            150         0      Not Applicable
  03/10/2026 12 PM PDT            2.13            150         0      Not Applicable
  03/10/2026 01 PM PDT            2.13            150         0      Not Applicable
  03/10/2026 02 PM PDT            2.13            150         0      Not Applicable
  03/10/2026 03 PM PDT            2.12            148         -      Not Applicable
  03/10/2026 04 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 05 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 06 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 07 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 08 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 09 PM PDT            2.12            148         0      Not Applicable
  03/10/2026 10 PM PDT            2.11            146         -      Not Applicable
  03/10/2026 11 PM PDT            2.11            146         0      Not Applicable
  03/11/2026 12 AM PDT            2.11            146         0      Not Applicable
  03/11/2026 01 AM PDT            2.11            146         0      Not Applicable
  03/11/2026 02 AM PDT            2.11            146         0      Not Applicable
  03/11/2026 03 AM PDT            2.11            146         0      Not Applicable
  03/11/2026 04 AM PDT            2.10            144         -      Not Applicable
  03/11/2026 05 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 06 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 07 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 08 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 09 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 10 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 11 AM PDT            2.10            144         0      Not Applicable
  03/11/2026 12 PM PDT            2.10            144         0      Not Applicable
  03/11/2026 01 PM PDT            2.10            144         0      Not Applicable
  03/11/2026 02 PM PDT            2.10            144         0      Not Applicable
  03/11/2026 03 PM PDT            2.09            142         -      Not Applicable
  03/11/2026 04 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 05 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 06 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 07 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 08 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 09 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 10 PM PDT            2.09            142         0      Not Applicable
  03/11/2026 11 PM PDT            2.09            142         0      Not Applicable
  03/12/2026 12 AM PDT            2.09            142         0      Not Applicable
  03/12/2026 01 AM PDT            2.09            142         0      Not Applicable
  03/12/2026 02 AM PDT            2.09            142         0      Not Applicable
  03/12/2026 03 AM PDT            2.08            140         -      Not Applicable
  03/12/2026 04 AM PDT            2.08            140         0      Not Applicable
  03/12/2026 05 AM PDT            2.08            140         0      Not Applicable
#
# 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.