West Coast
Elkhorn
Elkhorn Slough · California · NOAA station 9413631 · Tide predictions
36.8183, -121.7470
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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
Monterey Canyon Outer, CA (156) buoy · 12 mi W · Station 46236
Wind & wave reports →
Nearby tide stations
- Pacific Mariculture Dock · 0.7 mi SW
- Tidal Creek, Elkhorn Slough · 1.0 mi N
- Kirby Park, Elkhorn Slough · 1.6 mi N
- Elkhorn Slough, Highway 1 Bridge · 2.2 mi W
- Elkhorn Yacht Club · 2.2 mi W
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 6.6 ft — Sat Jul 3 · 10:52 PM
Lowest predicted low tide: -1.6 ft — Thu Jan 21 · 4:23 PM
Biggest single-day swing: 8.2 ft on Sun Jul 4
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Thu Jan 21 | 4:23 PM | -1.6 ft |
| Fri Jan 22 | 5:05 PM | -1.6 ft |
| Sun Jun 6 | 7:03 AM | -1.4 ft |
| Tue Dec 14 | 5:41 PM | -1.4 ft |
| Wed Dec 15 | 6:27 PM | -1.4 ft |
| Wed Jan 20 | 3:38 PM | -1.4 ft |
| Mon Jun 7 | 7:52 AM | -1.4 ft |
| Sat Jan 23 | 5:45 PM | -1.3 ft |
| Tue Jul 6 | 7:27 AM | -1.3 ft |
| Mon Dec 13 | 4:55 PM | -1.3 ft |
180 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
Elkhorn, Elkhorn Slough is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
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.