37.9080’ N, 122.6785’ W

Bolinas, CA

67°
H 68°
L 53°
WNW
4mph
Low tide
12:14 pm

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 1h 33m at 12:14 pm (2.1 ft)
Next high tide : 6:53 pm (4.4 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:44 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Jun 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:222.510:184.55:44-0.24:091.44:497:27New Moon1Tue
2Wed12:122.66:29-0.44:571.54:497:27New Moon2Wed
3Thu1:012.77:12-0.65:491.54:487:28New Moon3Thu
4Fri1:522.87:54-0.66:451.64:487:29Waxing Crescent4Fri
5Sat12:254.62:442.98:37-0.67:441.64:487:29Waxing Crescent5Sat
6Sun1:174.33:373.19:21-0.58:511.64:487:30Waxing Crescent6Sun
7Mon2:164.04:313.310:07-0.310:071.64:477:30First Quarter7Mon
8Tue3:243.65:253.610:55-0.111:281.44:477:31First Quarter8Tue
9Wed4:413.36:173.911:440.14:477:31First Quarter9Wed
10Thu6:003.07:074.112:481.112:320.34:477:32First Quarter10Thu
11Fri7:142.87:544.31:590.81:190.64:477:32Waxing Gibbous11Fri
12Sat8:232.78:384.53:030.42:040.84:477:33Waxing Gibbous12Sat
13Sun9:252.79:184.54:000.12:491.14:477:33Waxing Gibbous13Sun
14Mon10:222.79:564.54:52-0.23:331.34:477:34Full Moon14Mon
15Tue11:152.710:314.55:39-0.44:171.64:477:34Full Moon15Tue
16Wed12:052.86:21-0.55:021.74:477:34Full Moon16Wed
17Thu12:532.97:01-0.55:471.84:477:35Full Moon17Thu
18Fri1:393.07:37-0.56:331.94:477:35Waning Gibbous18Fri
19Sat12:084.12:233.18:11-0.37:191.94:477:35Waning Gibbous19Sat
20Sun12:433.93:073.28:44-0.28:081.94:487:36Waning Gibbous20Sun
21Mon1:213.73:503.39:160.09:041.94:487:36Waning Gibbous21Mon
22Tue2:073.44:333.49:490.210:101.94:487:36Third Quarter22Tue
23Wed3:063.15:153.510:240.411:281.74:487:36Third Quarter23Wed
24Thu4:262.85:573.711:020.64:497:36Third Quarter24Thu
25Fri5:552.66:373.812:461.511:44 AM0.84:497:36Third Quarter25Fri
26Sat7:142.47:164.01:551.212:271.14:497:36Waning Crescent26Sat
27Sun8:232.47:544.32:560.81:111.34:507:36Waning Crescent27Sun
28Mon9:232.58:334.53:500.41:571.44:507:36Waning Crescent28Mon
29Tue10:172.69:144.74:390.12:461.64:507:36Waning Crescent29Tue
30Wed11:072.79:574.85:26-0.23:411.64:517:36New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

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

Bolinas, CA is currently in a transitional phase. Tonight's moon is 34% 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 (34% 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