Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 10:44 pm (1.8 ft)
Next high tide : in 2h 49m at 4:43 pm (3.6 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 - Apr 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:053.511:443.95:340.65:510.26:547:34Full Moon1Tue
2Wed11:533.46:250.46:260.46:527:35Full Moon2Wed
3Thu12:194.012:403.37:130.36:570.66:517:36Full Moon3Thu
4Fri12:524.01:273.17:580.27:240.86:497:36Full Moon4Fri
5Sat1:224.02:172.98:420.17:511.06:487:37Waning Gibbous5Sat
6Sun1:503.93:102.89:250.18:211.26:477:38Waning Gibbous6Sun
7Mon2:183.84:082.710:110.18:581.46:457:39Waning Gibbous7Mon
8Tue2:483.75:102.611:000.19:451.66:447:40Waning Gibbous8Tue
9Wed3:273.56:142.711:550.210:431.76:427:41Third Quarter9Wed
10Thu4:183.37:152.812:510.26:417:42Third Quarter10Thu
11Fri5:353.18:092.91:460.26:397:43Third Quarter11Fri
12Sat7:043.08:553.11:211.72:370.26:387:44Third Quarter12Sat
13Sun8:163.09:353.22:341.53:220.36:367:45Waning Crescent13Sun
14Mon9:153.110:093.43:351.34:020.36:357:46Waning Crescent14Mon
15Tue10:073.110:393.64:301.04:390.46:347:47Waning Crescent15Tue
16Wed10:563.111:093.85:210.75:140.56:327:47Waning Crescent16Wed
17Thu11:433.111:384.06:110.45:470.76:317:48New Moon17Thu
18Fri12:313.06:590.16:200.86:297:49New Moon18Fri
19Sat12:104.21:212.97:47-0.16:570.96:287:50New Moon19Sat
20Sun12:464.32:152.88:36-0.37:371.06:277:51Waxing Crescent20Sun
21Mon1:264.43:142.79:27-0.38:231.16:257:52Waxing Crescent21Mon
22Tue2:124.34:182.710:20-0.49:181.36:247:53Waxing Crescent22Tue
23Wed3:054.15:242.811:18-0.310:251.46:237:54First Quarter23Wed
24Thu4:083.96:302.912:17-0.36:227:55First Quarter24Thu
25Fri5:253.67:303.21:16-0.26:207:56First Quarter25Fri
26Sat6:453.38:253.41:121.42:10-0.16:197:57First Quarter26Sat
27Sun7:593.29:133.72:281.13:010.06:187:58Waxing Gibbous27Sun
28Mon9:053.19:563.93:350.83:460.16:177:59Waxing Gibbous28Mon
29Tue10:033.010:364.04:350.54:280.36:158:00Waxing Gibbous29Tue
30Wed10:562.911:114.15:290.25:060.66:148:00Waxing Gibbous30Wed
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 7:43 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 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