Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 3h 54m at 8:14 pm (1.6 ft)
Next high tide (tomorrow) : 1:45 am (4.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Feb 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:184.58:552.912:431.63:110.17:135:34Waxing Gibbous1Fri
2Sat8:154.59:493.11:571.74:01-0.17:125:35Waxing Gibbous2Sat
3Sun9:064.510:353.33:041.74:46-0.27:125:36Waxing Gibbous3Sun
4Mon9:524.411:163.54:041.65:26-0.27:115:38Full Moon4Mon
5Tue10:344.311:543.64:571.66:02-0.17:105:39Full Moon5Tue
6Wed11:144.15:451.56:330.17:095:40Full Moon6Wed
7Thu12:293.711:53 AM4.06:291.47:000.27:085:41Full Moon7Thu
8Fri1:023.812:323.77:121.37:230.47:075:42Waning Gibbous8Fri
9Sat1:323.81:143.57:551.37:430.67:055:43Waning Gibbous9Sat
10Sun2:023.82:013.28:421.28:050.87:045:44Waning Gibbous10Sun
11Mon2:303.92:582.99:361.28:331.17:035:45Waning Gibbous11Mon
12Tue3:013.94:092.610:391.19:101.37:025:46Third Quarter12Tue
13Wed3:383.95:292.511:511.09:551.67:015:48Third Quarter13Wed
14Thu4:273.96:462.512:590.87:005:49Third Quarter14Thu
15Fri5:313.97:542.62:000.66:595:50Third Quarter15Fri
16Sat6:404.08:482.712:001.92:530.36:575:51Waning Crescent16Sat
17Sun7:434.19:312.91:131.93:390.16:565:52Waning Crescent17Sun
18Mon8:374.210:093.12:221.84:210.06:555:53Waning Crescent18Mon
19Tue9:274.310:443.33:261.65:000.06:545:54Waning Crescent19Tue
20Wed10:144.311:183.54:241.45:360.06:525:55New Moon20Wed
21Thu11:014.311:523.85:201.16:100.06:515:56New Moon21Thu
22Fri11:494.16:150.96:420.26:505:57New Moon22Fri
23Sat12:284.012:393.87:100.87:140.36:485:58Waxing Crescent23Sat
24Sun1:074.21:353.58:070.67:480.56:475:59Waxing Crescent24Sun
25Mon1:504.42:373.19:090.68:260.86:466:00Waxing Crescent25Mon
26Tue2:384.43:502.810:170.59:111.06:446:01First Quarter26Tue
27Wed3:344.35:082.711:300.410:091.36:436:02First Quarter27Wed
28Thu4:394.26:262.712:410.36:426:03First Quarter28Thu
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 10:59 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 spring phase. Tonight's moon is 8% 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 Waxing Crescent (8% 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