Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Bolinas, CA.
Next low tide (tomorrow) : 2:24 am (0.9 ft)
Next high tide : in 1h 47m at 7:21 pm (4.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - May 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:252.810:453.74:530.94:350.66:148:01Waning Crescent1Wed
2Thu11:122.811:103.85:400.65:040.76:138:02Waning Crescent2Thu
3Fri11:572.711:324.06:250.35:310.96:128:03New Moon3Fri
4Sat12:432.67:090.15:591.16:118:03New Moon4Sat
5Sun1:312.57:52-0.16:301.26:098:04New Moon5Sun
6Mon12:244.32:232.58:35-0.37:071.46:088:05New Moon6Mon
7Tue12:594.43:192.49:20-0.47:511.56:078:06Waxing Crescent7Tue
8Wed1:404.44:202.510:08-0.48:421.66:068:07Waxing Crescent8Wed
9Thu2:274.25:222.611:00-0.49:441.76:058:08Waxing Crescent9Thu
10Fri3:244.06:222.711:56-0.311:021.76:048:09First Quarter10Fri
11Sat4:333.77:173.012:51-0.26:038:10First Quarter11Sat
12Sun5:573.58:073.312:331.61:44-0.26:028:11First Quarter12Sun
13Mon7:203.38:523.61:581.42:330.06:028:12Waxing Gibbous13Mon
14Tue8:343.19:343.93:111.03:170.16:018:12Waxing Gibbous14Tue
15Wed9:383.010:144.14:150.63:580.36:008:13Waxing Gibbous15Wed
16Thu10:372.910:514.35:140.24:360.65:598:14Waxing Gibbous16Thu
17Fri11:332.811:274.46:09-0.15:130.85:588:15Full Moon17Fri
18Sat12:282.77:00-0.45:491.15:578:16Full Moon18Sat
19Sun12:014.41:232.77:47-0.56:261.35:578:17Full Moon19Sun
20Mon12:344.42:192.78:32-0.67:071.55:568:18Waning Gibbous20Mon
21Tue1:074.33:162.79:15-0.67:521.75:558:18Waning Gibbous21Tue
22Wed1:404.14:132.89:57-0.68:431.95:558:19Waning Gibbous22Wed
23Thu2:173.85:082.910:40-0.49:402.05:548:20Waning Gibbous23Thu
24Fri3:003.56:013.011:23-0.310:492.05:538:21Third Quarter24Fri
25Sat3:563.26:513.212:08-0.15:538:22Third Quarter25Sat
26Sun5:152.97:373.312:091.912:530.15:528:22Third Quarter26Sun
27Mon6:422.78:183.51:291.71:360.35:528:23Third Quarter27Mon
28Tue7:572.68:553.72:381.42:160.55:518:24Waning Crescent28Tue
29Wed9:032.59:273.83:391.12:520.75:518:25Waning Crescent29Wed
30Thu10:022.59:564.04:340.73:250.95:508:25Waning Crescent30Thu
31Fri10:562.510:234.25:250.43:571.15:508:26Waning Crescent31Fri
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 10:52 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 neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Bolinas, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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