37.9080’ N, 122.6785’ W

Bolinas, CA

63°
H 64°
L 55°
S
9mph
High tide
3:27 pm

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 11:56 pm (0.9 ft)
Next high tide : in 3h 36m at 3:27 pm (4.6 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Apr 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:013.511:284.15:340.55:300.35:556:33Full Moon1Mon
2Tue11:503.211:594.26:250.25:560.65:546:34Full Moon2Tue
3Wed12:422.97:140.16:200.85:526:35Waning Gibbous3Wed
4Thu12:284.21:382.78:020.06:451.15:516:36Waning Gibbous4Thu
5Fri12:564.22:412.58:52-0.17:151.45:496:37Waning Gibbous5Fri
6Sat1:244.03:502.49:44-0.17:551.75:486:38Waning Gibbous6Sat
7Sun1:553.85:032.510:410.08:461.95:466:38Third Quarter7Sun
8Mon2:363.66:122.611:400.09:572.15:456:39Third Quarter8Mon
9Tue3:373.37:102.812:370.05:436:40Third Quarter9Tue
10Wed5:163.17:572.91:290.05:426:41Third Quarter10Wed
11Thu6:443.18:363.112:591.92:140.05:406:42Waning Crescent11Thu
12Fri7:503.19:093.22:071.62:540.15:396:43Waning Crescent12Fri
13Sat8:433.19:373.43:031.33:280.35:386:44Waning Crescent13Sat
14Sun9:303.110:013.53:541.03:580.45:366:45Waning Crescent14Sun
15Mon10:153.010:233.84:420.74:240.65:356:46New Moon15Mon
16Tue11:012.910:464.05:300.44:470.85:336:47New Moon16Tue
17Wed11:482.711:114.26:170.25:111.05:326:48New Moon17Wed
18Thu12:412.57:05-0.15:391.25:316:49New Moon18Thu
19Fri1:392.37:54-0.36:141.35:296:49Waxing Crescent19Fri
20Sat12:194.52:462.28:47-0.36:571.55:286:50Waxing Crescent20Sat
21Sun1:024.53:572.29:44-0.47:511.75:266:51Waxing Crescent21Sun
22Mon1:544.35:082.410:44-0.49:011.85:256:52First Quarter22Mon
23Tue2:594.06:102.611:45-0.310:341.85:246:53First Quarter23Tue
24Wed4:203.77:032.912:42-0.35:236:54First Quarter24Wed
25Thu5:493.57:503.212:121.71:33-0.35:216:55First Quarter25Thu
26Fri7:063.48:313.51:341.32:18-0.15:206:56Waxing Gibbous26Fri
27Sat8:123.29:093.82:431.02:580.05:196:57Waxing Gibbous27Sat
28Sun9:103.19:444.13:440.63:330.35:186:58Waxing Gibbous28Sun
29Mon10:042.910:174.24:400.24:050.65:166:59Full Moon29Mon
30Tue10:572.710:474.35:320.04:320.95:157:00Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

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Is this week a spring tide or neap tide in Bolinas, CA?

Bolinas, CA is currently in a transitional phase. Tonight's moon is 67% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Bolinas, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Bolinas, CA?

Tide predictions for Bolinas, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Bolinas, CA?

Tide data for Bolinas, CA is sourced from NOAA Station #9414958. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414958.

What is the moon phase in Bolinas, CA tonight?

Tonight the moon over Bolinas, CA is Third Quarter (67% illuminated). This places Bolinas, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA