37.9080’ N, 122.6785’ W

Bolinas, CA

62°
H -°
L 57°
NNW
6mph
Low tide
6:37 am

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 5h 46m at 6:37 am (0.3 ft)
Next high tide : 12:27 pm (3.5 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:36 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Aug 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:223.57:160.37:141.75:137:20Waxing Crescent1Tue
2Wed12:303.91:453.77:340.58:011.65:147:19Waxing Crescent2Wed
3Thu1:133.62:103.97:540.68:571.55:157:18Waxing Crescent3Thu
4Fri2:033.22:404.18:190.910:081.45:167:17Waxing Crescent4Fri
5Sat3:092.83:194.38:491.111:321.25:177:15First Quarter5Sat
6Sun4:392.44:094.49:261.45:177:14First Quarter6Sun
7Mon6:162.35:104.512:530.910:13 AM1.75:187:13First Quarter7Mon
8Tue7:402.36:214.62:020.511:15 AM1.95:197:12Waxing Gibbous8Tue
9Wed8:462.57:324.73:000.212:322.05:207:11Waxing Gibbous9Wed
10Thu9:382.88:354.93:51-0.11:542.05:217:10Waxing Gibbous10Thu
11Fri10:213.09:324.94:36-0.33:141.85:227:09Waxing Gibbous11Fri
12Sat11:013.310:234.95:18-0.34:241.65:237:07Full Moon12Sat
13Sun11:403.611:134.75:56-0.35:271.45:247:06Full Moon13Sun
14Mon12:183.96:31-0.16:261.35:247:05Full Moon14Mon
15Tue12:024.412:574.17:040.17:231.25:257:04Waning Gibbous15Tue
16Wed12:524.01:374.37:340.48:221.15:267:03Waning Gibbous16Wed
17Thu1:473.62:174.48:040.79:241.05:277:01Waning Gibbous17Thu
18Fri2:503.23:004.48:341.010:320.95:287:00Third Quarter18Fri
19Sat4:032.83:484.49:091.411:440.85:296:59Third Quarter19Sat
20Sun5:242.74:424.29:531.75:306:57Third Quarter20Sun
21Mon6:452.75:444.112:540.610:54 AM2.05:316:56Third Quarter21Mon
22Tue7:562.96:484.11:560.412:112.25:316:55Waning Crescent22Tue
23Wed8:523.17:464.12:480.31:272.25:326:53Waning Crescent23Wed
24Thu9:363.28:364.13:330.22:312.15:336:52Waning Crescent24Thu
25Fri10:143.49:194.14:120.23:252.05:346:50Waning Crescent25Fri
26Sat10:463.59:574.14:470.24:121.85:356:49New Moon26Sat
27Sun11:143.510:334.15:180.44:571.75:366:48New Moon27Sun
28Mon11:393.611:094.05:440.55:391.55:376:46New Moon28Mon
29Tue12:003.86:060.66:221.45:376:45New Moon29Tue
30Wed12:203.96:240.87:061.25:386:43Waxing Crescent30Wed
31Thu12:273.612:424.16:431.07:541.15:396:42Waxing Crescent31Thu
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 100% 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 (100% 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