Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 1:01 pm (0.9 ft)
Next high tide : in 4m at 7:34 am (2.4 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:49 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Jun 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:542.67:09-0.35:301.65:498:27Full Moon1Thu
2Fri1:382.67:47-0.36:101.75:498:28Full Moon2Fri
3Sat12:054.22:202.78:23-0.46:541.85:498:28Full Moon3Sat
4Sun12:364.23:032.88:58-0.47:411.85:488:29Waning Gibbous4Sun
5Mon1:144.13:462.99:33-0.38:301.85:488:29Waning Gibbous5Mon
6Tue1:574.04:293.010:08-0.29:261.85:488:30Waning Gibbous6Tue
7Wed2:473.85:153.110:47-0.110:321.85:488:31Waning Gibbous7Wed
8Thu3:453.56:013.311:280.111:521.75:488:31Third Quarter8Thu
9Fri4:583.26:483.612:110.25:478:32Third Quarter9Fri
10Sat6:262.97:353.91:201.412:570.45:478:32Third Quarter10Sat
11Sun7:512.78:214.22:381.11:430.65:478:33Waning Crescent11Sun
12Mon9:052.69:064.43:460.62:300.85:478:33Waning Crescent12Mon
13Tue10:112.69:514.74:470.23:181.05:478:34Waning Crescent13Tue
14Wed11:122.710:364.85:42-0.24:111.25:478:34Waning Crescent14Wed
15Thu12:082.86:33-0.55:091.35:478:34New Moon15Thu
16Fri1:022.97:21-0.76:091.45:478:35New Moon16Fri
17Sat12:064.81:553.08:06-0.87:081.55:488:35New Moon17Sat
18Sun12:524.72:473.28:48-0.78:071.55:488:35Waxing Crescent18Sun
19Mon1:404.43:393.49:29-0.69:051.65:488:36Waxing Crescent19Mon
20Tue2:304.14:303.510:09-0.410:071.65:488:36Waxing Crescent20Tue
21Wed3:253.75:213.710:49-0.111:141.65:488:36First Quarter21Wed
22Thu4:283.36:113.811:290.25:498:36First Quarter22Thu
23Fri5:382.97:003.912:261.512:100.55:498:36First Quarter23Fri
24Sat6:522.77:474.01:391.312:510.85:498:37First Quarter24Sat
25Sun8:052.58:304.12:461.01:331.15:498:37Waxing Gibbous25Sun
26Mon9:122.59:104.23:450.62:141.35:508:37Waxing Gibbous26Mon
27Tue10:122.59:464.24:380.42:551.55:508:37Waxing Gibbous27Tue
28Wed11:062.610:184.35:250.13:371.75:518:37Waxing Gibbous28Wed
29Thu11:532.710:484.36:07-0.14:211.85:518:37Full Moon29Thu
30Fri12:362.86:47-0.25:071.95:518:37Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

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What time does the tide turn (slack tide) in Bolinas, CA today?

Slack tide in Bolinas, CA is approximately 10:17 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Bolinas, CA is currently in a transitional phase. Tonight's moon is 69% 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 First Quarter (69% 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