Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 8:41 am (-0.5 ft)
Next high tide : in 19m at 12:55 am (4.8 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 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:134.710:503.12:511.85:07-0.37:145:33Waning Crescent1Wed
2Thu10:044.811:283.43:591.65:46-0.37:135:34New Moon2Thu
3Fri10:534.85:021.46:23-0.37:125:36New Moon3Fri
4Sat12:063.611:42 AM4.66:021.36:58-0.27:115:37New Moon4Sat
5Sun12:463.912:334.37:001.17:310.07:105:38Waxing Crescent5Sun
6Mon1:274.11:273.98:001.08:050.37:095:39Waxing Crescent6Mon
7Tue2:104.32:273.49:030.98:400.57:085:40Waxing Crescent7Tue
8Wed2:584.43:373.010:120.99:190.97:075:41First Quarter8Wed
9Thu3:504.44:552.711:270.710:061.27:065:42First Quarter9Thu
10Fri4:494.36:172.612:420.67:055:43First Quarter10Fri
11Sat5:524.37:332.71:490.37:045:45First Quarter11Sat
12Sun6:564.28:382.912:231.72:460.17:035:46Waxing Gibbous12Sun
13Mon7:554.19:303.11:381.83:360.07:025:47Waxing Gibbous13Mon
14Tue8:464.110:143.32:441.84:19-0.17:015:48Waxing Gibbous14Tue
15Wed9:314.110:523.43:411.74:570.07:005:49Waxing Gibbous15Wed
16Thu10:104.011:263.54:311.65:310.16:585:50Full Moon16Thu
17Fri10:473.911:553.65:161.56:000.26:575:51Full Moon17Fri
18Sat11:233.85:571.46:240.46:565:52Full Moon18Sat
19Sun12:223.611:58 AM3.66:371.36:430.56:555:53Full Moon19Sun
20Mon12:463.712:353.47:171.27:000.76:535:54Waning Gibbous20Mon
21Tue1:063.81:173.27:591.17:210.86:525:55Waning Gibbous21Tue
22Wed1:283.92:062.98:461.07:481.06:515:56Waning Gibbous22Wed
23Thu1:554.03:082.69:431.08:221.26:495:57Waning Gibbous23Thu
24Fri2:314.04:262.410:510.99:031.46:485:58Third Quarter24Fri
25Sat3:194.05:482.312:050.76:475:59Third Quarter25Sat
26Sun4:204.07:032.41:130.56:456:00Third Quarter26Sun
27Mon5:364.08:042.62:110.36:446:02Third Quarter27Mon
28Tue6:564.18:522.812:241.83:020.16:436:03Waning Crescent28Tue
29Wed8:034.29:343.11:461.73:48-0.16:416:04Waning Crescent29Wed
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 4:48 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 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