37.9080’ N, 122.6785’ W

Bolinas, CA

56°
H 79°
L 57°
NNW
4mph
Low tide
6:07 am

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 2h 27m at 6:07 am (0.2 ft)
Next high tide : 12:02 pm (3.4 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - May 1918

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:324.05:252.611:05-0.29:501.76:148:00Waning Gibbous1Wed
2Thu3:293.86:172.711:55-0.111:061.76:138:01Third Quarter2Thu
3Fri4:393.57:073.012:460.06:128:02Third Quarter3Fri
4Sat6:043.27:533.312:361.61:340.16:118:03Third Quarter4Sat
5Sun7:303.08:373.62:031.32:190.26:108:04Waning Crescent5Sun
6Mon8:442.99:184.03:180.83:000.46:098:05Waning Crescent6Mon
7Tue9:512.89:584.34:230.43:400.66:088:06Waning Crescent7Tue
8Wed10:512.710:384.55:230.04:200.86:078:06Waning Crescent8Wed
9Thu11:492.611:174.66:19-0.45:021.06:068:07New Moon9Thu
10Fri12:462.67:11-0.65:481.26:058:08New Moon10Fri
11Sat1:432.67:59-0.86:391.36:048:09New Moon11Sat
12Sun12:394.62:412.78:46-0.87:331.56:038:10Waxing Crescent12Sun
13Mon1:224.43:382.89:31-0.88:301.66:028:11Waxing Crescent13Mon
14Tue2:084.14:343.010:16-0.69:311.76:018:12Waxing Crescent14Tue
15Wed2:593.75:293.111:01-0.410:381.76:008:13Waxing Crescent15Wed
16Thu3:593.46:213.311:46-0.211:531.65:598:14First Quarter16Thu
17Fri5:103.07:103.512:310.15:588:14First Quarter17Fri
18Sat6:252.77:553.61:091.51:130.35:588:15First Quarter18Sat
19Sun7:392.58:363.82:201.21:530.65:578:16First Quarter19Sun
20Mon8:462.49:123.93:220.82:280.85:568:17Waxing Gibbous20Mon
21Tue9:472.49:444.04:180.52:591.15:558:18Waxing Gibbous21Tue
22Wed10:432.310:124.15:080.23:281.35:558:19Waxing Gibbous22Wed
23Thu11:342.310:374.15:54-0.13:581.55:548:19Waxing Gibbous23Thu
24Fri12:232.46:38-0.34:341.65:538:20Full Moon24Fri
25Sat1:092.47:19-0.55:161.75:538:21Full Moon25Sat
26Sun1:532.57:58-0.66:041.85:528:22Full Moon26Sun
27Mon12:064.42:372.58:36-0.66:551.85:528:23Full Moon27Mon
28Tue12:464.43:202.69:14-0.67:491.85:518:23Waning Gibbous28Tue
29Wed1:314.34:052.89:52-0.58:471.75:518:24Waning Gibbous29Wed
30Thu2:214.14:503.010:31-0.49:521.75:508:25Waning Gibbous30Thu
31Fri3:183.85:363.211:12-0.211:111.65:508:25Third Quarter31Fri
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 spring phase. Tonight's moon is 98% 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 maximum.

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 Full Moon (98% illuminated). This places Bolinas, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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