Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 3h 18m at 10:44 pm (1.8 ft)
Next high tide (tomorrow) : 3:49 am (3.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Sep 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:493.72:104.18:210.89:111.26:417:39Waning Gibbous1Mon
2Tue2:383.52:454.28:511.010:091.26:427:38Waning Gibbous2Tue
3Wed3:393.23:284.39:271.211:201.16:437:36Waning Gibbous3Wed
4Thu4:542.94:214.310:111.46:437:35Third Quarter4Thu
5Fri6:162.85:264.312:371.011:08 AM1.66:447:33Third Quarter5Fri
6Sat7:342.86:414.31:490.712:201.86:457:32Third Quarter6Sat
7Sun8:403.07:544.42:520.51:411.86:467:30Waning Crescent7Sun
8Mon9:363.29:004.43:470.32:581.76:477:28Waning Crescent8Mon
9Tue10:243.59:574.54:360.24:051.56:487:27Waning Crescent9Tue
10Wed11:073.810:494.55:210.15:061.36:497:25New Moon10Wed
11Thu11:484.011:394.46:020.26:031.16:497:24New Moon11Thu
12Fri12:274.16:400.36:560.96:507:22New Moon12Fri
13Sat12:274.21:054.27:150.57:470.86:517:21New Moon13Sat
14Sun1:154.01:434.37:480.78:380.76:527:19Waxing Crescent14Sun
15Mon2:063.72:204.38:190.99:290.76:537:18Waxing Crescent15Mon
16Tue3:023.42:594.28:501.210:230.76:547:16Waxing Crescent16Tue
17Wed4:033.23:414.19:261.511:210.76:547:14Waxing Crescent17Wed
18Thu5:113.04:313.910:101.76:557:13First Quarter18Thu
19Fri6:223.05:323.812:230.711:08 AM1.96:567:11First Quarter19Fri
20Sat7:303.16:433.71:250.712:212.16:577:10First Quarter20Sat
21Sun8:293.27:503.72:220.61:392.06:587:08First Quarter21Sun
22Mon9:193.48:473.73:120.52:461.96:597:07Waxing Gibbous22Mon
23Tue10:003.59:373.73:570.53:431.77:007:05Waxing Gibbous23Tue
24Wed10:363.610:213.84:360.54:331.57:007:03Waxing Gibbous24Wed
25Thu11:073.711:023.85:130.65:201.37:017:02Waxing Gibbous25Thu
26Fri11:353.811:413.75:450.76:051.27:027:00Full Moon26Fri
27Sat12:014.06:150.86:491.07:036:59Full Moon27Sat
28Sun12:223.712:264.16:431.07:330.87:046:57Full Moon28Sun
29Mon1:043.512:544.37:111.18:180.77:056:56Waning Gibbous29Mon
30Tue1:523.41:274.47:411.29:080.67:066:54Waning Gibbous30Tue
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 1:16 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 71% 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 Waning Gibbous (71% 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