West Coast
Alameda Creek
California · NOAA station 9414632 · Tide predictions
37.5950, -122.1450
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
San Francisco Bar, CA (142) buoy · 30 mi NW · Station 46237
Wind & wave reports →
Nearby tide stations
- San Mateo Bridge (east end) · 2.2 mi NW
- Coyote Hills Slough entrance · 2.4 mi SE
- South Bay Wreck · 3.1 mi S
- Redwood Creek Marker 8 · 5.0 mi SW
- Bay Slough, east end · 5.5 mi SW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 7.5 ft — Thu Jan 21 · 10:36 AM
Lowest predicted low tide: -0.5 ft — Sun Jun 6 · 9:46 AM
Biggest single-day swing: 7.9 ft on Thu Jan 21
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jun 6 | 9:46 AM | -0.5 ft |
| Sat Jun 5 | 8:58 AM | -0.5 ft |
| Sun Jul 4 | 8:45 AM | -0.5 ft |
| Mon Jul 5 | 9:31 AM | -0.5 ft |
| Mon Jun 7 | 10:35 AM | -0.5 ft |
| Sat Jul 3 | 7:58 AM | -0.4 ft |
| Fri Jun 4 | 8:12 AM | -0.4 ft |
| Sat May 8 | 9:56 AM | -0.4 ft |
| Tue Jul 6 | 10:16 AM | -0.4 ft |
| Wed Jan 20 | 6:19 PM | -0.4 ft |
189 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
NOAA builds the predictions for Alameda Creek from the SAN FRANCISCO (Golden Gate) station: high tides about 1.05× the height, 57 min later; low tides about 0.27× the height, 145 min later.
Mixed semidiurnal tides — two unequal highs and two unequal lows a day — with ranges growing as you head north. Harbor entrances feel the swell as much as the tide.