Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 10:34 pm (1.6 ft)
Next high tide : in 1h 28m at 4:59 pm (3.5 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Feb 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:394.03:042.79:561.48:491.17:145:33First Quarter1Tue
2Wed3:124.14:372.311:171.39:241.47:145:34First Quarter2Wed
3Thu3:544.26:162.212:401.07:135:35First Quarter3Thu
4Fri4:484.37:432.31:510.67:125:36First Quarter4Fri
5Sat5:534.48:502.42:500.37:115:38Waxing Gibbous5Sat
6Sun7:034.59:392.612:192.03:400.07:105:39Waxing Gibbous6Sun
7Mon8:094.710:182.81:372.04:25-0.27:095:40Waxing Gibbous7Mon
8Tue9:074.810:553.12:521.85:06-0.37:085:41Waxing Gibbous8Tue
9Wed10:004.811:313.34:011.65:44-0.47:075:42Full Moon9Wed
10Thu10:504.85:041.46:19-0.37:065:43Full Moon10Thu
11Fri12:073.611:39 AM4.66:031.16:51-0.17:055:44Full Moon11Fri
12Sat12:443.912:304.27:011.07:210.17:035:45Waning Gibbous12Sat
13Sun1:234.21:233.78:000.87:500.47:025:46Waning Gibbous13Sun
14Mon2:044.42:233.39:020.88:200.77:015:48Waning Gibbous14Mon
15Tue2:484.43:332.810:100.78:541.07:005:49Third Quarter15Tue
16Wed3:384.44:532.511:240.69:371.46:595:50Third Quarter16Wed
17Thu4:354.36:182.512:380.46:585:51Third Quarter17Thu
18Fri5:404.17:372.61:440.26:565:52Third Quarter18Fri
19Sat6:484.08:412.82:400.06:555:53Waning Crescent19Sat
20Sun7:514.09:303.11:262.03:29-0.16:545:54Waning Crescent20Sun
21Mon8:444.010:113.22:382.04:11-0.16:535:55Waning Crescent21Mon
22Tue9:293.910:453.43:361.84:48-0.16:515:56Waning Crescent22Tue
23Wed10:093.911:163.54:251.75:210.16:505:57New Moon23Wed
24Thu10:453.811:433.55:091.55:490.26:495:58New Moon24Thu
25Fri11:193.65:501.46:120.46:475:59New Moon25Fri
26Sat12:063.611:55 AM3.56:291.26:310.66:466:00New Moon26Sat
27Sun12:273.812:323.37:081.16:480.76:456:01Waxing Crescent27Sun
28Mon12:463.91:143.07:501.07:090.96:436:02Waxing Crescent28Mon
29Tue1:084.12:062.78:380.97:351.16:426:03Waxing Crescent29Tue
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 7:46 pm — 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 28% 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 Waxing Crescent (28% 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