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BIG SUR RIVER - BIG SUR (BSRC1)
| Latitude: 36.25º N | Longitude: 121.77º W | Elevation: 240 Feet | | Forecast Type: Unofficial Location |
| Location: Monterey County in California | Bulletin Group: Central Coast | River Group: Salinas/Pajaro |
| Issuance Time: | Apr 20 2026 at 6:56 AM PDT | Next Issuance: | Apr 21 2026 at 9:00 AM PDT
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| Action/Monitor: 8.5 Feet | Minor Flood: N/A | Moderate Flood: 10.0 Feet | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Big Sur River - Big Sur (BSRC1)
#
# File Generation Time: 04/20/2026 at 06:58 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/15/2026 at 10:00 AM PDT
# Maximum Observed Stage: 4.78 Feet
# Maximum Observed Flow: 66 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/21/2026 at 07:00 AM PDT
# Maximum Forecast Stage: 5.82 Feet
# Maximum Forecast Flow: 328 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/15/2026 06 AM PDT 4.78 66 Normal
04/15/2026 07 AM PDT 4.78 66 0 Normal
04/15/2026 08 AM PDT 4.78 66 0 Normal
04/15/2026 09 AM PDT 4.78 66 0 Normal
04/15/2026 10 AM PDT 4.78 66 0 Normal
04/15/2026 11 AM PDT 4.77 65 - Normal
04/15/2026 12 PM PDT 4.77 65 0 Normal
04/15/2026 01 PM PDT 4.77 65 0 Normal
04/15/2026 02 PM PDT 4.77 65 0 Normal
04/15/2026 03 PM PDT 4.77 65 0 Normal
04/15/2026 04 PM PDT 4.76 63 - Normal
04/15/2026 05 PM PDT 4.76 63 0 Normal
04/15/2026 06 PM PDT 4.76 63 0 Normal
04/15/2026 07 PM PDT 4.75 62 - Normal
04/15/2026 08 PM PDT 4.75 62 0 Normal
04/15/2026 09 PM PDT 4.75 62 0 Normal
04/15/2026 10 PM PDT 4.74 61 - Normal
04/15/2026 11 PM PDT 4.74 61 0 Normal
04/16/2026 12 AM PDT 4.74 61 0 Normal
04/16/2026 01 AM PDT 4.74 61 0 Normal
04/16/2026 02 AM PDT 4.75 62 + Normal
04/16/2026 03 AM PDT 4.75 62 0 Normal
04/16/2026 04 AM PDT 4.75 62 0 Normal
04/16/2026 05 AM PDT 4.75 62 0 Normal
04/16/2026 06 AM PDT 4.75 62 0 Normal
04/16/2026 07 AM PDT 4.75 62 0 Normal
04/16/2026 08 AM PDT 4.75 62 0 Normal
04/16/2026 09 AM PDT 4.75 62 0 Normal
04/16/2026 10 AM PDT 4.75 62 0 Normal
04/16/2026 11 AM PDT 4.75 62 0 Normal
04/16/2026 12 PM PDT 4.74 61 - Normal
04/16/2026 01 PM PDT 4.75 62 + Normal
04/16/2026 02 PM PDT 4.75 62 0 Normal
04/16/2026 03 PM PDT 4.74 61 - Normal
04/16/2026 04 PM PDT 4.74 61 0 Normal
04/16/2026 05 PM PDT 4.73 59 - Normal
04/16/2026 06 PM PDT 4.73 59 0 Normal
04/16/2026 07 PM PDT 4.73 59 0 Normal
04/16/2026 08 PM PDT 4.72 58 - Normal
04/16/2026 09 PM PDT 4.72 58 0 Normal
04/16/2026 10 PM PDT 4.72 58 0 Normal
04/16/2026 11 PM PDT 4.71 57 - Normal
04/17/2026 12 AM PDT 4.72 58 + Normal
04/17/2026 01 AM PDT 4.72 58 0 Normal
04/17/2026 02 AM PDT 4.71 57 - Normal
04/17/2026 03 AM PDT 4.72 58 + Normal
04/17/2026 04 AM PDT 4.72 58 0 Normal
04/17/2026 05 AM PDT 4.72 58 0 Normal
04/17/2026 06 AM PDT 4.72 58 0 Normal
04/17/2026 07 AM PDT 4.72 58 0 Normal
04/17/2026 08 AM PDT 4.72 58 0 Normal
04/17/2026 09 AM PDT 4.72 58 0 Normal
04/17/2026 10 AM PDT 4.72 58 0 Normal
04/17/2026 11 AM PDT 4.72 58 0 Normal
04/17/2026 12 PM PDT 4.72 58 0 Normal
04/17/2026 01 PM PDT 4.72 58 0 Normal
04/17/2026 02 PM PDT 4.72 58 0 Normal
04/17/2026 03 PM PDT 4.72 58 0 Normal
04/17/2026 04 PM PDT 4.71 57 - Normal
04/17/2026 05 PM PDT 4.71 57 0 Normal
04/17/2026 06 PM PDT 4.71 57 0 Normal
04/17/2026 07 PM PDT 4.70 56 - Normal
04/17/2026 08 PM PDT 4.70 56 0 Normal
04/17/2026 09 PM PDT 4.70 56 0 Normal
04/17/2026 10 PM PDT 4.69 54 - Normal
04/17/2026 11 PM PDT 4.70 56 + Normal
04/18/2026 12 AM PDT 4.69 54 - Normal
04/18/2026 01 AM PDT 4.69 54 0 Normal
04/18/2026 02 AM PDT 4.70 56 + Normal
04/18/2026 03 AM PDT 4.70 56 0 Normal
04/18/2026 04 AM PDT 4.70 56 0 Normal
04/18/2026 05 AM PDT 4.70 56 0 Normal
04/18/2026 06 AM PDT 4.70 56 0 Normal
04/18/2026 07 AM PDT 4.70 56 0 Normal
04/18/2026 08 AM PDT 4.70 56 0 Normal
04/18/2026 09 AM PDT 4.71 57 + Normal
04/18/2026 10 AM PDT 4.71 57 0 Normal
04/18/2026 11 AM PDT 4.71 57 0 Normal
04/18/2026 12 PM PDT 4.71 57 0 Normal
04/18/2026 01 PM PDT 4.70 56 - Normal
04/18/2026 02 PM PDT 4.71 57 + Normal
04/18/2026 03 PM PDT 4.70 56 - Normal
04/18/2026 04 PM PDT 4.69 54 - Normal
04/18/2026 05 PM PDT 4.69 54 0 Normal
04/18/2026 06 PM PDT 4.69 54 0 Normal
04/18/2026 07 PM PDT 4.68 53 - Normal
04/18/2026 08 PM PDT 4.68 53 0 Normal
04/18/2026 09 PM PDT 4.68 53 0 Normal
04/18/2026 10 PM PDT 4.68 53 0 Normal
04/18/2026 11 PM PDT 4.67 52 - Normal
04/19/2026 12 AM PDT 4.67 52 0 Normal
04/19/2026 01 AM PDT 4.67 52 0 Normal
04/19/2026 02 AM PDT 4.68 53 + Normal
04/19/2026 03 AM PDT 4.68 53 0 Normal
04/19/2026 04 AM PDT 4.68 53 0 Normal
04/19/2026 05 AM PDT 4.68 53 0 Normal
04/19/2026 06 AM PDT 4.68 53 0 Normal
04/19/2026 07 AM PDT 4.69 54 + Normal
04/19/2026 08 AM PDT 4.69 54 0 Normal
04/19/2026 09 AM PDT 4.69 54 0 Normal
04/19/2026 10 AM PDT 4.69 54 0 Normal
04/19/2026 11 AM PDT 4.69 54 0 Normal
04/19/2026 12 PM PDT 4.69 54 0 Normal
04/19/2026 01 PM PDT 4.69 54 0 Normal
04/19/2026 02 PM PDT 4.69 54 0 Normal
04/19/2026 03 PM PDT 4.69 54 0 Normal
04/19/2026 04 PM PDT 4.68 53 - Normal
04/19/2026 05 PM PDT 4.68 53 0 Normal
04/19/2026 06 PM PDT 4.68 53 0 Normal
04/19/2026 07 PM PDT 4.67 52 - Normal
04/19/2026 08 PM PDT 4.67 52 0 Normal
04/19/2026 09 PM PDT 4.66 51 - Normal
04/19/2026 10 PM PDT 4.66 51 0 Normal
04/19/2026 11 PM PDT 4.66 51 0 Normal
04/20/2026 12 AM PDT 4.66 51 0 Normal
04/20/2026 01 AM PDT 4.66 51 0 Normal
04/20/2026 02 AM PDT 4.66 51 0 Normal
04/20/2026 03 AM PDT 4.66 51 0 Normal
04/20/2026 04 AM PDT 4.66 51 0 Normal
04/20/2026 05 AM PDT 4.67 52 + Normal
04/20/2026 06 AM PDT 4.67 52 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/20/2026 07 AM PDT 4.67 52 Normal
04/20/2026 08 AM PDT 4.67 52 0 Normal
04/20/2026 09 AM PDT 4.67 52 0 Normal
04/20/2026 10 AM PDT 4.67 52 0 Normal
04/20/2026 11 AM PDT 4.67 52 0 Normal
04/20/2026 12 PM PDT 4.67 52 0 Normal
04/20/2026 01 PM PDT 4.67 52 0 Normal
04/20/2026 02 PM PDT 4.67 52 0 Normal
04/20/2026 03 PM PDT 4.68 53 + Normal
04/20/2026 04 PM PDT 4.69 54 + Normal
04/20/2026 05 PM PDT 4.69 54 0 Normal
04/20/2026 06 PM PDT 4.69 54 0 Normal
04/20/2026 07 PM PDT 4.70 56 + Normal
04/20/2026 08 PM PDT 4.74 61 + Normal
04/20/2026 09 PM PDT 4.80 69 + Normal
04/20/2026 10 PM PDT 4.86 78 + Normal
04/20/2026 11 PM PDT 4.91 85 + Normal
04/21/2026 12 AM PDT 4.95 92 + Normal
04/21/2026 01 AM PDT 5.04 109 + Normal
04/21/2026 02 AM PDT 5.20 143 + Normal
04/21/2026 03 AM PDT 5.40 195 + Normal
04/21/2026 04 AM PDT 5.60 254 + Normal
04/21/2026 05 AM PDT 5.74 300 + Normal
04/21/2026 06 AM PDT 5.81 325 + Normal
04/21/2026 07 AM PDT 5.82 328 + Normal
04/21/2026 08 AM PDT 5.78 314 - Normal
04/21/2026 09 AM PDT 5.73 297 - Normal
04/21/2026 10 AM PDT 5.67 277 - Normal
04/21/2026 11 AM PDT 5.64 267 - Normal
04/21/2026 12 PM PDT 5.64 267 0 Normal
04/21/2026 01 PM PDT 5.65 270 + Normal
04/21/2026 02 PM PDT 5.67 277 + Normal
04/21/2026 03 PM PDT 5.66 274 - Normal
04/21/2026 04 PM PDT 5.64 267 - Normal
04/21/2026 05 PM PDT 5.62 261 - Normal
04/21/2026 06 PM PDT 5.59 251 - Normal
04/21/2026 07 PM PDT 5.56 242 - Normal
04/21/2026 08 PM PDT 5.52 230 - Normal
04/21/2026 09 PM PDT 5.47 215 - Normal
04/21/2026 10 PM PDT 5.42 200 - Normal
04/21/2026 11 PM PDT 5.36 183 - Normal
04/22/2026 12 AM PDT 5.30 167 - Normal
04/22/2026 01 AM PDT 5.24 152 - Normal
04/22/2026 02 AM PDT 5.18 138 - Normal
04/22/2026 03 AM PDT 5.12 125 - Normal
04/22/2026 04 AM PDT 5.08 117 - Normal
04/22/2026 05 AM PDT 5.03 107 - Normal
04/22/2026 06 AM PDT 5.00 101 - Normal
04/22/2026 07 AM PDT 4.96 94 - Normal
04/22/2026 08 AM PDT 4.94 91 - Normal
04/22/2026 09 AM PDT 4.91 85 - Normal
04/22/2026 10 AM PDT 4.89 82 - Normal
04/22/2026 11 AM PDT 4.88 81 - Normal
04/22/2026 12 PM PDT 4.86 78 - Normal
04/22/2026 01 PM PDT 4.85 76 - Normal
04/22/2026 02 PM PDT 4.84 75 - Normal
04/22/2026 03 PM PDT 4.83 73 - Normal
04/22/2026 04 PM PDT 4.83 73 0 Normal
04/22/2026 05 PM PDT 4.82 72 - Normal
04/22/2026 06 PM PDT 4.82 72 0 Normal
04/22/2026 07 PM PDT 4.81 70 - Normal
04/22/2026 08 PM PDT 4.81 70 0 Normal
04/22/2026 09 PM PDT 4.81 70 0 Normal
04/22/2026 10 PM PDT 4.81 70 0 Normal
04/22/2026 11 PM PDT 4.80 69 - Normal
04/23/2026 12 AM PDT 4.80 69 0 Normal
04/23/2026 01 AM PDT 4.80 69 0 Normal
04/23/2026 02 AM PDT 4.80 69 0 Normal
04/23/2026 03 AM PDT 4.80 69 0 Normal
04/23/2026 04 AM PDT 4.80 69 0 Normal
04/23/2026 05 AM PDT 4.80 69 0 Normal
04/23/2026 06 AM PDT 4.80 69 0 Normal
04/23/2026 07 AM PDT 4.80 69 0 Normal
04/23/2026 08 AM PDT 4.79 67 - Normal
04/23/2026 09 AM PDT 4.79 67 0 Normal
04/23/2026 10 AM PDT 4.79 67 0 Normal
04/23/2026 11 AM PDT 4.79 67 0 Normal
04/23/2026 12 PM PDT 4.79 67 0 Normal
04/23/2026 01 PM PDT 4.79 67 0 Normal
04/23/2026 02 PM PDT 4.79 67 0 Normal
04/23/2026 03 PM PDT 4.79 67 0 Normal
04/23/2026 04 PM PDT 4.79 67 0 Normal
04/23/2026 05 PM PDT 4.79 67 0 Normal
04/23/2026 06 PM PDT 4.79 67 0 Normal
04/23/2026 07 PM PDT 4.79 67 0 Normal
04/23/2026 08 PM PDT 4.79 67 0 Normal
04/23/2026 09 PM PDT 4.79 67 0 Normal
04/23/2026 10 PM PDT 4.79 67 0 Normal
04/23/2026 11 PM PDT 4.78 66 - Normal
04/24/2026 12 AM PDT 4.78 66 0 Normal
04/24/2026 01 AM PDT 4.78 66 0 Normal
04/24/2026 02 AM PDT 4.78 66 0 Normal
04/24/2026 03 AM PDT 4.78 66 0 Normal
04/24/2026 04 AM PDT 4.78 66 0 Normal
04/24/2026 05 AM PDT 4.78 66 0 Normal
04/24/2026 06 AM PDT 4.78 66 0 Normal
04/24/2026 07 AM PDT 4.78 66 0 Normal
04/24/2026 08 AM PDT 4.78 66 0 Normal
04/24/2026 09 AM PDT 4.78 66 0 Normal
04/24/2026 10 AM PDT 4.78 66 0 Normal
04/24/2026 11 AM PDT 4.78 66 0 Normal
04/24/2026 12 PM PDT 4.78 66 0 Normal
04/24/2026 01 PM PDT 4.77 65 - Normal
04/24/2026 02 PM PDT 4.77 65 0 Normal
04/24/2026 03 PM PDT 4.77 65 0 Normal
04/24/2026 04 PM PDT 4.77 65 0 Normal
04/24/2026 05 PM PDT 4.77 65 0 Normal
04/24/2026 06 PM PDT 4.77 65 0 Normal
04/24/2026 07 PM PDT 4.77 65 0 Normal
04/24/2026 08 PM PDT 4.77 65 0 Normal
04/24/2026 09 PM PDT 4.77 65 0 Normal
04/24/2026 10 PM PDT 4.77 65 0 Normal
04/24/2026 11 PM PDT 4.77 65 0 Normal
04/25/2026 12 AM PDT 4.77 65 0 Normal
04/25/2026 01 AM PDT 4.77 65 0 Normal
04/25/2026 02 AM PDT 4.76 63 - Normal
04/25/2026 03 AM PDT 4.76 63 0 Normal
04/25/2026 04 AM PDT 4.76 63 0 Normal
04/25/2026 05 AM PDT 4.76 63 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.
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