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ALAMEDA CREEK - ABOVE DIVERSION DAM (MPTC1)
| Latitude: 37.50º N | Longitude: 121.77º W | Elevation: 930 Feet | | Forecast Type: Unofficial Location |
| Location: Alameda County in California | Bulletin Group: Central Coast | River Group: South Bay |
| Issuance Time: | Feb 17 2026 at 1:57 PM PST | Next Issuance: | Feb 18 2026 at 9:00 AM PST
| |
| Action/Monitor: N/A | Minor Flood: 6.0 Feet | Moderate Flood: 8.5 Feet | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Alameda Creek - Above Diversion Dam (MPTC1)
#
# File Generation Time: 02/17/2026 at 01:59 PM PST
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 02/17/2026 at 01:00 PM PST
# Maximum Observed Stage: 4.15 Feet
# Maximum Observed Flow: 173 cfs
#
# Earliest Date & Time of Maximum Forecast: 02/17/2026 at 05:00 PM PST
# Maximum Forecast Stage: 5.40 Feet
# Maximum Forecast Flow: 506 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
02/12/2026 01 PM PST 2.34 9 Normal
02/12/2026 02 PM PST 2.34 9 0 Normal
02/12/2026 03 PM PST 2.33 9 - Normal
02/12/2026 04 PM PST 2.33 9 0 Normal
02/12/2026 05 PM PST 2.32 9 - Normal
02/12/2026 06 PM PST 2.31 8 - Normal
02/12/2026 07 PM PST 2.30 8 - Normal
02/12/2026 08 PM PST 2.29 8 - Normal
02/12/2026 09 PM PST 2.29 8 0 Normal
02/12/2026 10 PM PST 2.28 8 - Normal
02/12/2026 11 PM PST 2.27 7 - Normal
02/13/2026 12 AM PST 2.27 7 0 Normal
02/13/2026 01 AM PST 2.26 7 - Normal
02/13/2026 02 AM PST 2.25 7 - Normal
02/13/2026 03 AM PST 2.25 7 0 Normal
02/13/2026 04 AM PST 2.25 7 0 Normal
02/13/2026 05 AM PST 2.24 7 - Normal
02/13/2026 06 AM PST 2.24 7 0 Normal
02/13/2026 07 AM PST 2.23 7 - Normal
02/13/2026 08 AM PST 2.23 7 0 Normal
02/13/2026 09 AM PST 2.23 7 0 Normal
02/13/2026 10 AM PST 2.22 6 - Normal
02/13/2026 11 AM PST 2.22 6 0 Normal
02/13/2026 12 PM PST 2.22 6 0 Normal
02/13/2026 01 PM PST 2.21 6 - Normal
02/13/2026 02 PM PST 2.22 6 + Normal
02/13/2026 03 PM PST 2.21 6 - Normal
02/13/2026 04 PM PST 2.21 6 0 Normal
02/13/2026 05 PM PST 2.21 6 0 Normal
02/13/2026 06 PM PST 2.21 6 0 Normal
02/13/2026 07 PM PST 2.20 6 - Normal
02/13/2026 08 PM PST 2.20 6 0 Normal
02/13/2026 09 PM PST 2.19 6 - Normal
02/13/2026 10 PM PST 2.19 6 0 Normal
02/13/2026 11 PM PST 2.19 6 0 Normal
02/14/2026 12 AM PST 2.19 6 0 Normal
02/14/2026 01 AM PST 2.18 6 - Normal
02/14/2026 02 AM PST 2.18 6 0 Normal
02/14/2026 03 AM PST 2.18 6 0 Normal
02/14/2026 04 AM PST 2.18 6 0 Normal
02/14/2026 05 AM PST 2.18 6 0 Normal
02/14/2026 06 AM PST 2.18 6 0 Normal
02/14/2026 07 AM PST 2.17 5 - Normal
02/14/2026 08 AM PST 2.17 5 0 Normal
02/14/2026 09 AM PST 2.17 5 0 Normal
02/14/2026 10 AM PST 2.17 5 0 Normal
02/14/2026 11 AM PST 2.17 5 0 Normal
02/14/2026 12 PM PST 2.17 5 0 Normal
02/14/2026 01 PM PST 2.17 5 0 Normal
02/14/2026 02 PM PST 2.17 5 0 Normal
02/14/2026 03 PM PST 2.17 5 0 Normal
02/14/2026 04 PM PST 2.17 5 0 Normal
02/14/2026 05 PM PST 2.16 5 - Normal
02/14/2026 06 PM PST 2.16 5 0 Normal
02/14/2026 07 PM PST 2.16 5 0 Normal
02/14/2026 08 PM PST 2.16 5 0 Normal
02/14/2026 09 PM PST 2.16 5 0 Normal
02/14/2026 10 PM PST 2.16 5 0 Normal
02/14/2026 11 PM PST 2.16 5 0 Normal
02/15/2026 12 AM PST 2.15 5 - Normal
02/15/2026 01 AM PST 2.15 5 0 Normal
02/15/2026 02 AM PST 2.15 5 0 Normal
02/15/2026 03 AM PST 2.15 5 0 Normal
02/15/2026 04 AM PST 2.15 5 0 Normal
02/15/2026 05 AM PST 2.15 5 0 Normal
02/15/2026 06 AM PST 2.15 5 0 Normal
02/15/2026 07 AM PST 2.15 5 0 Normal
02/15/2026 08 AM PST 2.15 5 0 Normal
02/15/2026 09 AM PST 2.15 5 0 Normal
02/15/2026 10 AM PST 2.15 5 0 Normal
02/15/2026 11 AM PST 2.15 5 0 Normal
02/15/2026 12 PM PST 2.15 5 0 Normal
02/15/2026 01 PM PST 2.15 5 0 Normal
02/15/2026 02 PM PST 2.15 5 0 Normal
02/15/2026 03 PM PST 2.15 5 0 Normal
02/15/2026 04 PM PST 2.15 5 0 Normal
02/15/2026 05 PM PST 2.14 5 - Normal
02/15/2026 06 PM PST 2.15 5 + Normal
02/15/2026 07 PM PST 2.14 5 - Normal
02/15/2026 08 PM PST 2.15 5 + Normal
02/15/2026 09 PM PST 2.15 5 0 Normal
02/15/2026 10 PM PST 2.16 5 + Normal
02/15/2026 11 PM PST 2.18 6 + Normal
02/16/2026 12 AM PST 2.19 6 + Normal
02/16/2026 01 AM PST 2.21 6 + Normal
02/16/2026 02 AM PST 2.22 6 + Normal
02/16/2026 03 AM PST 2.24 7 + Normal
02/16/2026 04 AM PST 2.25 7 + Normal
02/16/2026 05 AM PST 2.27 7 + Normal
02/16/2026 06 AM PST 2.29 8 + Normal
02/16/2026 07 AM PST 2.33 9 + Normal
02/16/2026 08 AM PST 2.38 10 + Normal
02/16/2026 09 AM PST 2.43 11 + Normal
02/16/2026 10 AM PST 2.47 12 + Normal
02/16/2026 11 AM PST 2.53 14 + Normal
02/16/2026 12 PM PST 2.66 19 + Normal
02/16/2026 01 PM PST 2.85 28 + Normal
02/16/2026 02 PM PST 3.25 53 + Normal
02/16/2026 03 PM PST 3.49 76 + Normal
02/16/2026 04 PM PST 3.63 93 + Normal
02/16/2026 05 PM PST 3.64 94 + Normal
02/16/2026 06 PM PST 3.64 94 0 Normal
02/16/2026 07 PM PST 3.67 98 + Normal
02/16/2026 08 PM PST 3.71 103 + Normal
02/16/2026 09 PM PST 3.77 111 + Normal
02/16/2026 10 PM PST 3.74 107 - Normal
02/16/2026 11 PM PST 3.69 100 - Normal
02/17/2026 12 AM PST 3.64 94 - Normal
02/17/2026 01 AM PST 3.65 95 + Normal
02/17/2026 02 AM PST 3.69 100 + Normal
02/17/2026 03 AM PST 3.68 99 - Normal
02/17/2026 04 AM PST 3.70 102 + Normal
02/17/2026 05 AM PST 3.70 102 0 Normal
02/17/2026 06 AM PST 3.66 97 - Normal
02/17/2026 07 AM PST 3.62 92 - Normal
02/17/2026 08 AM PST 3.59 88 - Normal
02/17/2026 09 AM PST 3.57 85 - Normal
02/17/2026 10 AM PST 3.56 84 - Normal
02/17/2026 11 AM PST 3.61 90 + Normal
02/17/2026 12 PM PST 3.78 113 + Normal
02/17/2026 01 PM PST 4.15 173 + Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
02/17/2026 02 PM PST 4.13 169 Normal
02/17/2026 03 PM PST 4.31 204 + Normal
02/17/2026 04 PM PST 4.83 327 + Normal
02/17/2026 05 PM PST 5.40 506 + Normal
02/17/2026 06 PM PST 5.40 506 0 Normal
02/17/2026 07 PM PST 5.38 499 - Normal
02/17/2026 08 PM PST 5.23 448 - Normal
02/17/2026 09 PM PST 5.12 412 - Normal
02/17/2026 10 PM PST 5.05 391 - Normal
02/17/2026 11 PM PST 5.06 394 + Normal
02/18/2026 12 AM PST 5.05 391 - Normal
02/18/2026 01 AM PST 5.04 388 - Normal
02/18/2026 02 AM PST 5.02 382 - Normal
02/18/2026 03 AM PST 4.97 367 - Normal
02/18/2026 04 AM PST 4.92 352 - Normal
02/18/2026 05 AM PST 4.87 338 - Normal
02/18/2026 06 AM PST 4.82 325 - Normal
02/18/2026 07 AM PST 4.79 316 - Normal
02/18/2026 08 AM PST 4.76 309 - Normal
02/18/2026 09 AM PST 4.74 303 - Normal
02/18/2026 10 AM PST 4.71 296 - Normal
02/18/2026 11 AM PST 4.69 290 - Normal
02/18/2026 12 PM PST 4.68 288 - Normal
02/18/2026 01 PM PST 4.65 280 - Normal
02/18/2026 02 PM PST 4.63 275 - Normal
02/18/2026 03 PM PST 4.62 273 - Normal
02/18/2026 04 PM PST 4.63 275 + Normal
02/18/2026 05 PM PST 4.64 278 + Normal
02/18/2026 06 PM PST 4.65 280 + Normal
02/18/2026 07 PM PST 4.65 280 0 Normal
02/18/2026 08 PM PST 4.64 278 - Normal
02/18/2026 09 PM PST 4.64 278 0 Normal
02/18/2026 10 PM PST 4.63 275 - Normal
02/18/2026 11 PM PST 4.63 275 0 Normal
02/19/2026 12 AM PST 4.61 271 - Normal
02/19/2026 01 AM PST 4.60 268 - Normal
02/19/2026 02 AM PST 4.61 271 + Normal
02/19/2026 03 AM PST 4.63 275 + Normal
02/19/2026 04 AM PST 4.63 275 0 Normal
02/19/2026 05 AM PST 4.64 278 + Normal
02/19/2026 06 AM PST 4.65 280 + Normal
02/19/2026 07 AM PST 4.67 285 + Normal
02/19/2026 08 AM PST 4.71 296 + Normal
02/19/2026 09 AM PST 4.75 306 + Normal
02/19/2026 10 AM PST 4.80 319 + Normal
02/19/2026 11 AM PST 4.83 327 + Normal
02/19/2026 12 PM PST 4.86 335 + Normal
02/19/2026 01 PM PST 4.88 341 + Normal
02/19/2026 02 PM PST 4.91 350 + Normal
02/19/2026 03 PM PST 4.92 352 + Normal
02/19/2026 04 PM PST 4.91 350 - Normal
02/19/2026 05 PM PST 4.90 347 - Normal
02/19/2026 06 PM PST 4.88 341 - Normal
02/19/2026 07 PM PST 4.87 338 - Normal
02/19/2026 08 PM PST 4.86 335 - Normal
02/19/2026 09 PM PST 4.85 333 - Normal
02/19/2026 10 PM PST 4.84 330 - Normal
02/19/2026 11 PM PST 4.82 325 - Normal
02/20/2026 12 AM PST 4.80 319 - Normal
02/20/2026 01 AM PST 4.79 316 - Normal
02/20/2026 02 AM PST 4.78 314 - Normal
02/20/2026 03 AM PST 4.76 309 - Normal
02/20/2026 04 AM PST 4.74 303 - Normal
02/20/2026 05 AM PST 4.71 296 - Normal
02/20/2026 06 AM PST 4.69 290 - Normal
02/20/2026 07 AM PST 4.67 285 - Normal
02/20/2026 08 AM PST 4.66 283 - Normal
02/20/2026 09 AM PST 4.64 278 - Normal
02/20/2026 10 AM PST 4.62 273 - Normal
02/20/2026 11 AM PST 4.61 271 - Normal
02/20/2026 12 PM PST 4.59 266 - Normal
02/20/2026 01 PM PST 4.58 263 - Normal
02/20/2026 02 PM PST 4.57 261 - Normal
02/20/2026 03 PM PST 4.56 259 - Normal
02/20/2026 04 PM PST 4.56 259 0 Normal
02/20/2026 05 PM PST 4.58 263 + Normal
02/20/2026 06 PM PST 4.58 263 0 Normal
02/20/2026 07 PM PST 4.57 261 - Normal
02/20/2026 08 PM PST 4.57 261 0 Normal
02/20/2026 09 PM PST 4.55 256 - Normal
02/20/2026 10 PM PST 4.54 254 - Normal
02/20/2026 11 PM PST 4.52 249 - Normal
02/21/2026 12 AM PST 4.50 245 - Normal
02/21/2026 01 AM PST 4.49 242 - Normal
02/21/2026 02 AM PST 4.47 238 - Normal
02/21/2026 03 AM PST 4.45 234 - Normal
02/21/2026 04 AM PST 4.44 231 - Normal
02/21/2026 05 AM PST 4.42 227 - Normal
02/21/2026 06 AM PST 4.40 223 - Normal
02/21/2026 07 AM PST 4.39 220 - Normal
02/21/2026 08 AM PST 4.37 216 - Normal
02/21/2026 09 AM PST 4.35 212 - Normal
02/21/2026 10 AM PST 4.33 208 - Normal
02/21/2026 11 AM PST 4.31 204 - Normal
02/21/2026 12 PM PST 4.30 202 - Normal
02/21/2026 01 PM PST 4.29 200 - Normal
02/21/2026 02 PM PST 4.29 200 0 Normal
02/21/2026 03 PM PST 4.28 198 - Normal
02/21/2026 04 PM PST 4.26 194 - Normal
02/21/2026 05 PM PST 4.25 192 - Normal
02/21/2026 06 PM PST 4.24 190 - Normal
02/21/2026 07 PM PST 4.23 188 - Normal
02/21/2026 08 PM PST 4.22 186 - Normal
02/21/2026 09 PM PST 4.21 184 - Normal
02/21/2026 10 PM PST 4.19 180 - Normal
02/21/2026 11 PM PST 4.18 178 - Normal
02/22/2026 12 AM PST 4.17 176 - Normal
02/22/2026 01 AM PST 4.15 173 - Normal
02/22/2026 02 AM PST 4.14 171 - Normal
02/22/2026 03 AM PST 4.13 169 - Normal
02/22/2026 04 AM PST 4.12 167 - 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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