37.9080’ N, 122.6785’ W

Bolinas, CA

56°
H -°
L 54°
NW
6mph
High tide
9:23 am

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 1:52 pm (2.1 ft)
Next high tide : in 5h 33m at 9:23 am (2.9 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Jan 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:425.211:542.93:062.06:00-0.67:265:02Full Moon1Sun
2Mon10:305.14:182.16:42-0.77:275:03Full Moon2Mon
3Tue12:423.111:18 AM5.05:242.17:24-0.67:275:04Full Moon3Tue
4Wed1:303.312:064.86:302.08:00-0.57:275:05Waning Gibbous4Wed
5Thu2:123.512:544.47:242.08:36-0.37:275:06Waning Gibbous5Thu
6Fri3:003.61:424.18:241.99:120.07:275:07Waning Gibbous6Fri
7Sat3:423.82:423.69:241.99:420.37:275:08Waning Gibbous7Sat
8Sun4:243.93:423.210:361.810:120.77:265:09Third Quarter8Sun
9Mon5:124.15:002.811:541.610:421.07:265:10Third Quarter9Mon
10Tue5:544.26:242.51:061.27:265:11Third Quarter10Tue
11Wed6:364.27:422.42:120.97:265:12Third Quarter11Wed
12Thu7:124.38:542.53:120.57:265:13Waning Crescent12Thu
13Fri7:544.410:002.612:362.04:000.17:255:14Waning Crescent13Fri
14Sat8:304.410:482.71:302.24:42-0.17:255:15Waning Crescent14Sat
15Sun9:064.511:302.82:242.35:24-0.27:255:16Waning Crescent15Sun
16Mon9:424.53:242.36:00-0.37:245:17New Moon16Mon
17Tue12:062.910:18 AM4.64:182.36:36-0.37:245:18New Moon17Tue
18Wed12:423.011:00 AM4.65:122.27:06-0.37:245:19New Moon18Wed
19Thu1:123.111:42 AM4.66:002.07:36-0.27:235:20New Moon19Thu
20Fri1:363.212:244.56:481.98:060.07:235:21Waxing Crescent20Fri
21Sat2:123.41:124.27:421.88:360.27:225:22Waxing Crescent21Sat
22Sun2:423.72:003.78:421.79:000.47:215:23Waxing Crescent22Sun
23Mon3:183.93:063.29:541.69:300.77:215:24First Quarter23Mon
24Tue4:064.24:302.711:301.410:061.07:205:25First Quarter24Tue
25Wed4:544.46:122.41:001.07:205:26First Quarter25Wed
26Thu5:484.67:422.32:120.67:195:28First Quarter26Thu
27Fri6:484.79:002.43:180.17:185:29Waxing Gibbous27Fri
28Sat7:484.810:002.712:481.94:12-0.27:175:30Waxing Gibbous28Sat
29Sun8:424.810:542.92:062.05:00-0.57:175:31Waxing Gibbous29Sun
30Mon9:364.811:363.13:302.05:42-0.67:165:32Full Moon30Mon
31Tue10:244.74:361.96:18-0.57:155:33Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

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Is this week a spring tide or neap tide in Bolinas, CA?

Bolinas, CA is currently in a transitional phase. Tonight's moon is 23% 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 Crescent (23% 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