Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 10:14 am (0.2 ft)
Next high tide : in 1h 50m at 2:52 am (3.7 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 - Jan 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:373.63:153.210:232.110:270.77:265:02First Quarter1Mon
2Tue5:163.74:432.911:501.911:060.97:265:03First Quarter2Tue
3Wed5:563.96:212.61:131.57:265:04First Quarter3Wed
4Thu6:364.27:452.52:231.17:265:05Waxing Gibbous4Thu
5Fri7:184.48:552.612:311.43:230.67:265:05Waxing Gibbous5Fri
6Sat8:024.79:562.61:181.64:170.27:265:06Waxing Gibbous6Sat
7Sun8:474.910:502.72:091.85:06-0.27:265:07Waxing Gibbous7Sun
8Mon9:345.111:402.93:061.95:52-0.47:265:08Full Moon8Mon
9Tue10:225.24:101.96:36-0.67:265:09Full Moon9Tue
10Wed12:273.011:12 AM5.25:151.97:18-0.67:265:10Full Moon10Wed
11Thu1:133.212:025.06:181.87:58-0.57:265:11Waning Gibbous11Thu
12Fri1:593.412:554.87:201.78:37-0.47:255:12Waning Gibbous12Fri
13Sat2:463.61:514.48:231.69:15-0.17:255:13Waning Gibbous13Sat
14Sun3:353.92:533.99:321.69:540.27:255:14Third Quarter14Sun
15Mon4:254.14:033.410:471.510:350.57:255:15Third Quarter15Mon
16Tue5:174.25:203.012:071.37:245:16Third Quarter16Tue
17Wed6:094.46:392.71:221.07:245:17Third Quarter17Wed
18Thu7:004.57:552.712:041.22:290.67:235:18Waning Crescent18Thu
19Fri7:484.59:042.712:541.53:270.27:235:19Waning Crescent19Fri
20Sat8:324.510:022.91:461.84:160.07:225:20Waning Crescent20Sat
21Sun9:124.510:523.02:402.05:00-0.27:225:22Waning Crescent21Sun
22Mon9:484.411:353.13:342.15:39-0.27:215:23New Moon22Mon
23Tue10:214.34:232.26:14-0.27:215:24New Moon23Tue
24Wed12:133.210:53 AM4.35:092.16:47-0.27:205:25New Moon24Wed
25Thu12:483.311:24 AM4.25:502.17:16-0.17:195:26New Moon25Thu
26Fri1:203.311:57 AM4.26:302.07:420.17:195:27Waxing Crescent26Fri
27Sat1:503.412:334.07:111.98:060.27:185:28Waxing Crescent27Sat
28Sun2:193.51:133.87:561.88:300.47:175:29Waxing Crescent28Sun
29Mon2:483.62:003.58:471.88:570.67:165:30Waxing Crescent29Mon
30Tue3:193.73:003.19:531.79:290.97:165:32First Quarter30Tue
31Wed3:563.94:262.711:191.510:071.17:155:33First Quarter31Wed
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 6:33 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