Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 3:36 pm (2.1 ft)
Next high tide : in 3h 09m at 12:00 pm (2.5 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Nov 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:293.34:193.910:372.07:366:12First Quarter1Tue
2Wed6:283.55:383.512:080.112:012.07:376:11First Quarter2Wed
3Thu7:223.76:563.312:590.31:231.87:386:10First Quarter3Thu
4Fri8:104.08:063.21:480.52:341.57:396:09Waxing Gibbous4Fri
5Sat8:534.19:093.12:310.73:361.27:406:08Waxing Gibbous5Sat
6Sun8:314.39:043.02:110.93:300.86:415:07Waxing Gibbous6Sun
7Mon9:044.39:562.92:451.24:190.66:425:06Waxing Gibbous7Mon
8Tue9:324.410:442.93:151.45:030.36:435:05Full Moon8Tue
9Wed9:564.411:302.93:421.75:450.26:445:04Full Moon9Wed
10Thu10:184.54:101.86:240.16:455:03Full Moon10Thu
11Fri12:162.810:41 AM4.54:422.07:020.06:465:02Full Moon11Fri
12Sat1:022.811:09 AM4.55:212.17:390.06:475:01Full Moon12Sat
13Sun1:482.911:44 AM4.56:052.18:160.06:495:00Waning Gibbous13Sun
14Mon2:352.912:254.56:542.18:540.16:505:00Waning Gibbous14Mon
15Tue3:223.01:124.37:472.19:350.26:514:59Waning Gibbous15Tue
16Wed4:093.12:074.18:492.110:180.36:524:58Third Quarter16Wed
17Thu4:563.23:133.710:032.111:030.46:534:58Third Quarter17Thu
18Fri5:423.54:343.411:281.911:470.66:544:57Third Quarter18Fri
19Sat6:253.86:013.212:501.66:554:56Third Quarter19Sat
20Sun7:084.17:203.012:300.82:031.16:564:56Waning Crescent20Sun
21Mon7:494.48:302.91:101.03:070.66:574:55Waning Crescent21Mon
22Tue8:304.79:332.91:501.24:060.26:584:55Waning Crescent22Tue
23Wed9:115.010:312.92:321.35:00-0.26:594:54New Moon23Wed
24Thu9:535.111:272.93:181.55:51-0.47:004:54New Moon24Thu
25Fri10:355.14:101.76:40-0.67:014:53New Moon25Fri
26Sat12:223.011:19 AM5.05:091.87:25-0.67:024:53New Moon26Sat
27Sun1:163.112:054.86:101.98:09-0.57:034:52Waxing Crescent27Sun
28Mon2:103.312:544.57:121.98:52-0.47:044:52Waxing Crescent28Mon
29Tue3:033.41:474.18:162.09:35-0.17:054:52Waxing Crescent29Tue
30Wed3:563.62:483.79:242.010:170.17:064:52First Quarter30Wed
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 1:48 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 spring phase. Tonight's moon is 96% 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 Gibbous (96% 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