37.9080’ N, 122.6785’ W

Bolinas, CA

63°
H 64°
L 54°
S
10mph
High tide
4:21 pm

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Bolinas, CA.
Next low tide (tomorrow) : 1:15 am (0.6 ft)
Next high tide : in 3h 21m at 4:21 pm (4.6 ft)
Sunset today : 7:37 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Apr 1899

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:544.24:312.410:330.08:441.65:556:33Third Quarter1Sat
2Sun2:524.05:402.511:360.09:591.75:546:34Third Quarter2Sun
3Mon4:073.86:422.712:37-0.15:526:35Third Quarter3Mon
4Tue5:363.77:343.01:31-0.15:516:36Third Quarter4Tue
5Wed6:573.68:203.31:071.42:20-0.15:496:37Waning Crescent5Wed
6Thu8:063.59:023.62:231.13:030.05:486:38Waning Crescent6Thu
7Fri9:053.49:413.93:280.83:430.15:466:39Waning Crescent7Fri
8Sat9:593.310:174.24:270.44:200.35:456:39New Moon8Sat
9Sun10:523.110:534.35:220.14:550.65:436:40New Moon9Sun
10Mon11:443.011:274.46:14-0.15:280.85:426:41New Moon10Mon
11Tue12:372.87:02-0.36:011.05:406:42New Moon11Tue
12Wed12:004.31:332.77:49-0.36:371.25:396:43Waxing Crescent12Wed
13Thu12:334.22:332.68:36-0.37:181.45:376:44Waxing Crescent13Thu
14Fri1:084.03:352.69:23-0.28:061.65:366:45Waxing Crescent14Fri
15Sat1:473.84:372.710:14-0.19:031.85:346:46Waxing Crescent15Sat
16Sun2:353.55:372.811:060.010:151.85:336:47First Quarter16Sun
17Mon3:413.26:313.011:590.111:361.85:326:48First Quarter17Mon
18Tue5:053.07:193.112:480.25:306:49First Quarter18Tue
19Wed6:242.98:003.312:531.61:320.35:296:50First Quarter19Wed
20Thu7:312.88:363.41:581.32:110.55:286:50Waxing Gibbous20Thu
21Fri8:282.89:063.62:561.02:450.65:266:51Waxing Gibbous21Fri
22Sat9:202.79:323.73:480.73:140.85:256:52Waxing Gibbous22Sat
23Sun10:082.79:563.94:370.43:401.05:246:53Waxing Gibbous23Sun
24Mon10:562.610:204.15:250.14:061.15:226:54Full Moon24Mon
25Tue11:432.510:484.36:10-0.24:371.25:216:55Full Moon25Tue
26Wed12:332.56:55-0.45:141.35:206:56Full Moon26Wed
27Thu1:252.47:41-0.55:571.45:196:57Waning Gibbous27Thu
28Fri12:004.52:212.48:27-0.56:471.55:176:58Waning Gibbous28Fri
29Sat12:464.43:192.59:16-0.57:451.65:166:59Waning Gibbous29Sat
30Sun1:384.24:182.610:07-0.48:541.65:157:00Waning Gibbous30Sun
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 neap phase. Tonight's moon is 56% 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 near their weekly minimum.

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 (56% illuminated). This places Bolinas, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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