Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 1h 15m at 10:43 am (0.5 ft)
Next high tide : 5:19 pm (3.8 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:103.76:280.06:101.26:417:39New Moon1Tue
2Wed12:504.07:060.17:071.06:427:38New Moon2Wed
3Thu12:414.51:314.27:420.28:030.96:427:36Waxing Crescent3Thu
4Fri1:334.22:134.38:170.48:590.86:437:35Waxing Crescent4Fri
5Sat2:283.92:574.48:520.79:580.86:447:33Waxing Crescent5Sat
6Sun3:283.53:454.39:291.011:020.86:457:32Waxing Crescent6Sun
7Mon4:363.24:384.310:111.36:467:30First Quarter7Mon
8Tue5:503.15:384.112:090.711:03 AM1.66:477:29First Quarter8Tue
9Wed7:053.06:444.01:170.612:101.86:477:27First Quarter9Wed
10Thu8:143.17:494.02:200.51:261.96:487:26First Quarter10Thu
11Fri9:133.38:474.03:150.42:371.96:497:24Waxing Gibbous11Fri
12Sat10:023.59:374.04:040.33:371.86:507:23Waxing Gibbous12Sat
13Sun10:433.610:214.04:460.34:301.76:517:21Waxing Gibbous13Sun
14Mon11:193.711:013.95:250.45:161.66:527:19Waxing Gibbous14Mon
15Tue11:503.711:383.95:590.55:591.46:537:18Full Moon15Tue
16Wed12:183.86:290.66:401.36:537:16Full Moon16Wed
17Thu12:143.812:433.86:550.87:191.26:547:15Full Moon17Thu
18Fri12:503.71:053.97:190.97:581.16:557:13Full Moon18Fri
19Sat1:293.51:274.17:411.18:391.06:567:12Waning Gibbous19Sat
20Sun2:123.31:534.28:081.29:251.06:577:10Waning Gibbous20Sun
21Mon3:043.12:274.28:401.410:210.96:587:09Waning Gibbous21Mon
22Tue4:092.93:104.29:201.611:280.96:597:07Waning Gibbous22Tue
23Wed5:252.84:034.210:091.86:597:05Third Quarter23Wed
24Thu6:412.85:104.112:400.811:13 AM1.97:007:04Third Quarter24Thu
25Fri7:492.96:324.11:470.612:321.97:017:02Third Quarter25Fri
26Sat8:463.17:514.12:460.51:551.87:027:01Waning Crescent26Sat
27Sun9:343.48:594.23:380.33:091.67:036:59Waning Crescent27Sun
28Mon10:173.79:584.34:240.34:131.37:046:58Waning Crescent28Mon
29Tue10:573.910:514.25:070.35:131.07:056:56Waning Crescent29Tue
30Wed11:364.211:434.15:470.46:090.87:056:55New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

Show All
What time does the tide turn (slack tide) in Bolinas, CA today?

Slack tide in Bolinas, CA is approximately 2:01 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 transitional phase. Tonight's moon is 61% 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 Third Quarter (61% 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