37.9080’ N, 122.6785’ W

Bolinas, CA

54°
H 67°
L 52°
NW
5mph
Low tide
7:26 am

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Saturday, August 29, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 1h 39m at 7:26 am (0.6 ft)
Next high tide : 1:14 pm (3.9 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Nov 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:412.93:374.19:572.26:365:12Third Quarter1Fri
2Sat6:343.25:083.812:080.111:36 AM2.16:375:11Third Quarter2Sat
3Sun7:203.56:323.712:590.21:021.86:385:10Third Quarter3Sun
4Mon8:013.97:423.51:450.32:141.46:395:09Waning Crescent4Mon
5Tue8:404.28:443.42:250.53:170.96:405:08Waning Crescent5Tue
6Wed9:164.59:413.23:010.74:150.66:415:07Waning Crescent6Wed
7Thu9:504.710:353.13:341.05:090.26:425:06New Moon7Thu
8Fri10:234.811:303.04:031.36:000.06:435:05New Moon8Fri
9Sat10:534.84:321.56:47-0.26:445:04New Moon9Sat
10Sun12:262.911:23 AM4.85:041.87:32-0.36:465:03New Moon10Sun
11Mon1:242.911:52 AM4.65:422.08:15-0.36:475:02Waxing Crescent11Mon
12Tue2:232.912:234.46:292.28:59-0.26:485:01Waxing Crescent12Tue
13Wed3:233.012:594.27:222.39:430.06:495:01Waxing Crescent13Wed
14Thu4:193.11:433.98:242.410:280.16:505:00Waxing Crescent14Thu
15Fri5:123.22:423.69:372.411:150.36:514:59First Quarter15Fri
16Sat6:003.44:073.311:002.36:524:58First Quarter16Sat
17Sun6:423.55:393.112:000.412:222.16:534:58First Quarter17Sun
18Mon7:203.76:553.012:410.61:321.86:544:57First Quarter18Mon
19Tue7:533.98:002.91:180.82:321.46:554:56Waxing Gibbous19Tue
20Wed8:224.18:582.81:501.03:281.06:564:56Waxing Gibbous20Wed
21Thu8:474.39:532.72:181.34:190.66:574:55Waxing Gibbous21Thu
22Fri9:124.510:472.72:451.55:080.36:584:55Waxing Gibbous22Fri
23Sat9:394.811:402.63:141.75:550.06:594:54Full Moon23Sat
24Sun10:115.03:481.96:41-0.27:004:54Full Moon24Sun
25Mon12:342.610:49 AM5.14:302.07:26-0.47:014:53Full Moon25Mon
26Tue1:282.711:32 AM5.15:222.18:11-0.47:024:53Waning Gibbous26Tue
27Wed2:232.712:204.96:232.18:57-0.47:034:53Waning Gibbous27Wed
28Thu3:182.91:154.77:292.29:44-0.27:044:52Waning Gibbous28Thu
29Fri4:103.12:174.38:442.210:32-0.17:054:52Third Quarter29Fri
30Sat5:023.33:313.910:092.111:200.17:064:52Third Quarter30Sat
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 97% 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 (97% 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