Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 1:01 pm (0.9 ft)
Next high tide : in 4h 36m at 7:34 am (2.4 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:49 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Jan 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:134.89:352.91:381.44:030.17:265:02Waxing Gibbous1Sun
2Mon9:004.910:313.02:361.54:53-0.27:265:03Waxing Gibbous2Mon
3Tue9:464.911:223.23:361.75:40-0.47:265:04Full Moon3Tue
4Wed10:304.94:351.76:23-0.47:265:04Full Moon4Wed
5Thu12:113.311:13 AM4.85:311.87:02-0.47:265:05Full Moon5Thu
6Fri12:573.511:56 AM4.66:241.87:39-0.37:265:06Waning Gibbous6Fri
7Sat1:423.612:394.37:151.88:13-0.17:265:07Waning Gibbous7Sat
8Sun2:263.71:244.08:071.88:450.27:265:08Waning Gibbous8Sun
9Mon3:103.82:143.69:011.89:150.47:265:09Waning Gibbous9Mon
10Tue3:543.93:133.310:031.79:460.77:265:10Third Quarter10Tue
11Wed4:403.94:252.911:131.610:211.07:265:11Third Quarter11Wed
12Thu5:264.05:432.712:261.47:255:12Third Quarter12Thu
13Fri6:124.06:592.61:331.17:255:13Third Quarter13Fri
14Sat6:584.18:092.62:330.87:255:14Waning Crescent14Sat
15Sun7:404.29:092.712:381.73:250.57:245:15Waning Crescent15Sun
16Mon8:204.39:592.81:321.94:110.27:245:16Waning Crescent16Mon
17Tue8:584.410:432.92:261.94:540.07:245:17Waning Crescent17Tue
18Wed9:364.511:213.03:201.95:33-0.17:235:18New Moon18Wed
19Thu10:144.611:583.24:131.96:10-0.27:235:19New Moon19Thu
20Fri10:534.65:051.86:45-0.27:225:20New Moon20Fri
21Sat12:323.311:35 AM4.65:551.77:18-0.17:225:21New Moon21Sat
22Sun1:083.512:194.46:471.67:500.07:215:23Waxing Crescent22Sun
23Mon1:453.71:084.27:411.58:230.27:215:24Waxing Crescent23Mon
24Tue2:263.82:033.88:411.58:570.47:205:25Waxing Crescent24Tue
25Wed3:114.03:093.49:531.49:350.67:195:26First Quarter25Wed
26Thu4:024.24:293.011:151.310:200.97:195:27First Quarter26Thu
27Fri4:584.35:542.712:361.07:185:28First Quarter27Fri
28Sat5:584.47:152.71:490.67:175:29First Quarter28Sat
29Sun6:584.58:272.812:181.42:510.37:165:30Waxing Gibbous29Sun
30Mon7:554.69:273.01:271.63:460.07:165:31Waxing Gibbous30Mon
31Tue8:484.610:193.22:361.64:34-0.27:155:33Waxing Gibbous31Tue
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 10:17 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 69% 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 First Quarter (69% 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