Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 3h 23m at 7:05 pm (2.1 ft)
Next high tide (tomorrow) : 12:41 am (4.3 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Feb 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:274.44:452.06:12-0.37:145:33Full Moon1Thu
2Fri12:113.411:07 AM4.35:351.96:43-0.27:135:34Full Moon2Fri
3Sat12:453.511:46 AM4.16:211.77:100.07:135:36Full Moon3Sat
4Sun1:163.612:243.97:041.67:320.27:125:37Waning Gibbous4Sun
5Mon1:453.71:033.67:481.57:490.57:115:38Waning Gibbous5Mon
6Tue2:123.81:483.28:351.58:060.77:105:39Waning Gibbous6Tue
7Wed2:383.92:432.99:311.48:281.07:095:40Waning Gibbous7Wed
8Thu3:033.93:572.510:391.38:561.37:085:41Third Quarter8Thu
9Fri3:324.05:292.211:561.19:311.67:075:42Third Quarter9Fri
10Sat4:114.07:032.21:100.87:065:43Third Quarter10Sat
11Sun5:044.18:222.32:130.47:045:44Third Quarter11Sun
12Mon6:134.19:192.53:070.17:035:46Waning Crescent12Mon
13Tue7:244.210:002.712:372.23:53-0.17:025:47Waning Crescent13Tue
14Wed8:254.410:332.81:542.14:35-0.37:015:48Waning Crescent14Wed
15Thu9:194.511:043.03:042.05:14-0.37:005:49Waning Crescent15Thu
16Fri10:084.611:343.24:061.75:49-0.36:595:50New Moon16Fri
17Sat10:554.65:041.56:21-0.26:585:51New Moon17Sat
18Sun12:053.511:41 AM4.46:001.26:500.06:565:52New Moon18Sun
19Mon12:383.812:304.16:561.07:180.26:555:53Waxing Crescent19Mon
20Tue1:134.11:233.67:550.97:450.46:545:54Waxing Crescent20Tue
21Wed1:514.32:243.19:000.88:140.76:525:55Waxing Crescent21Wed
22Thu2:344.53:392.610:130.78:491.16:515:56First Quarter22Thu
23Fri3:234.55:062.411:330.59:341.46:505:57First Quarter23Fri
24Sat4:214.46:362.412:500.36:495:58First Quarter24Sat
25Sun5:314.27:562.61:570.06:475:59First Quarter25Sun
26Mon6:454.18:572.812:091.92:54-0.26:466:00Waxing Gibbous26Mon
27Tue7:534.19:443.11:411.93:42-0.36:446:01Waxing Gibbous27Tue
28Wed8:504.010:243.32:541.84:24-0.36:436:02Waxing Gibbous28Wed
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 9:53 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 97% 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 Full Moon (97% 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