Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Bolinas, CA.
Next low tide : 8:54 am (-0.3 ft)
Next high tide : in 1h 29m at 12:41 am (4.3 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Aug 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:022.65:074.010:231.36:148:19First Quarter1Tue
2Wed6:392.35:474.21:201.310:58 AM1.66:148:18First Quarter2Wed
3Thu8:132.36:394.32:340.911:42 AM1.86:158:17First Quarter3Thu
4Fri9:332.47:404.43:370.512:382.16:168:16Waxing Gibbous4Fri
5Sat10:332.58:434.64:300.21:452.26:178:15Waxing Gibbous5Sat
6Sun11:172.79:414.85:17-0.12:572.26:188:14Waxing Gibbous6Sun
7Mon11:542.810:354.96:00-0.34:092.16:198:13Waxing Gibbous7Mon
8Tue12:283.06:40-0.45:171.96:208:12Full Moon8Tue
9Wed1:023.37:17-0.36:201.76:208:11Full Moon9Wed
10Thu12:154.91:373.57:51-0.27:201.56:218:10Full Moon10Thu
11Fri1:034.72:133.88:23-0.18:201.36:228:09Waning Gibbous11Fri
12Sat1:544.32:524.18:530.29:231.26:238:07Waning Gibbous12Sat
13Sun2:503.83:354.49:220.510:331.16:248:06Waning Gibbous13Sun
14Mon3:553.34:214.59:530.811:511.06:258:05Third Quarter14Mon
15Tue5:122.85:134.610:301.26:268:04Third Quarter15Tue
16Wed6:392.66:124.61:120.811:15 AM1.56:278:02Third Quarter16Wed
17Thu8:062.67:154.52:260.512:181.96:278:01Third Quarter17Thu
18Fri9:222.88:194.43:290.21:392.16:288:00Waning Crescent18Fri
19Sat10:203.09:174.44:220.02:592.16:297:58Waning Crescent19Sat
20Sun11:073.210:074.45:08-0.14:062.16:307:57Waning Crescent20Sun
21Mon11:463.410:504.35:48-0.15:022.06:317:56New Moon21Mon
22Tue12:213.56:240.05:511.96:327:54New Moon22Tue
23Wed12:523.66:550.26:341.86:337:53New Moon23Wed
24Thu12:054.11:203.77:220.47:151.66:337:52New Moon24Thu
25Fri12:414.01:443.77:420.67:551.56:347:50New Moon25Fri
26Sat1:173.72:053.87:580.88:371.46:357:49Waxing Crescent26Sat
27Sun1:563.52:234.08:131.09:231.36:367:47Waxing Crescent27Sun
28Mon2:423.12:424.18:331.210:191.36:377:46Waxing Crescent28Mon
29Tue3:412.83:104.28:591.411:281.26:387:44Waxing Crescent29Tue
30Wed5:032.53:484.39:321.76:397:43First Quarter30Wed
31Thu6:382.44:384.312:461.010:13 AM2.06:397:41First Quarter31Thu
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 4:47 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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