Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 4h 20m at 6:03 am (-0.3 ft)
Next high tide : 12:00 pm (2.5 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Apr 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:223.49:193.01:411.63:060.36:547:34Waxing Gibbous1Sun
2Mon8:343.49:543.22:531.43:490.36:537:35Waxing Gibbous2Mon
3Tue9:353.410:273.53:561.14:260.46:517:35Waxing Gibbous3Tue
4Wed10:293.410:593.84:550.75:010.56:507:36Waxing Gibbous4Wed
5Thu11:213.311:334.15:500.45:340.66:487:37Full Moon5Thu
6Fri12:133.26:450.16:080.76:477:38Full Moon6Fri
7Sat12:084.31:063.07:37-0.26:440.86:457:39Full Moon7Sat
8Sun12:464.52:022.98:30-0.47:241.06:447:40Waning Gibbous8Sun
9Mon1:284.53:032.79:23-0.58:101.16:427:41Waning Gibbous9Mon
10Tue2:144.44:082.710:19-0.59:041.36:417:42Waning Gibbous10Tue
11Wed3:084.25:162.711:16-0.410:111.56:397:43Third Quarter11Wed
12Thu4:123.96:222.912:15-0.36:387:44Third Quarter12Thu
13Fri5:293.67:243.11:13-0.26:367:45Third Quarter13Fri
14Sat6:493.38:193.41:021.52:07-0.16:357:46Third Quarter14Sat
15Sun8:023.29:073.62:211.32:560.06:347:46Waning Crescent15Sun
16Mon9:053.19:493.83:281.03:400.26:327:47Waning Crescent16Mon
17Tue10:013.010:263.94:270.74:200.46:317:48Waning Crescent17Tue
18Wed10:512.910:594.05:190.54:550.66:307:49Waning Crescent18Wed
19Thu11:382.811:274.06:060.25:250.96:287:50New Moon19Thu
20Fri12:232.76:490.15:511.16:277:51New Moon20Fri
21Sat1:092.67:30-0.16:161.36:257:52New Moon21Sat
22Sun12:144.01:552.68:08-0.16:451.46:247:53New Moon22Sun
23Mon12:354.02:432.58:45-0.27:201.56:237:54Waxing Crescent23Mon
24Tue1:014.03:332.59:23-0.28:011.66:227:55Waxing Crescent24Tue
25Wed1:354.04:262.510:02-0.18:481.76:207:56Waxing Crescent25Wed
26Thu2:163.95:202.610:45-0.19:431.76:197:57Waxing Crescent26Thu
27Fri3:053.76:122.711:330.010:481.86:187:58First Quarter27Fri
28Sat4:043.57:022.812:230.16:177:59First Quarter28Sat
29Sun5:183.27:463.012:061.71:120.26:157:59First Quarter29Sun
30Mon6:453.08:273.31:281.51:580.36:148:00First Quarter30Mon
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 9:01 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 spring phase. Tonight's moon is 96% 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 Gibbous (96% 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