37.9080’ N, 122.6785’ W

Bolinas, CA

56°
H -°
L 53°
NW
5mph
Low tide
7:26 am

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Saturday, August 29, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 6h 20m at 7:26 am (0.6 ft)
Next high tide : 1:14 pm (3.9 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Mar 1913

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:123.98:252.72:180.06:426:03Third Quarter1Sat
2Sun7:213.89:173.012:502.13:09-0.16:416:04Waning Crescent2Sun
3Mon8:213.89:583.22:132.03:52-0.26:396:05Waning Crescent3Mon
4Tue9:103.810:333.33:161.94:31-0.16:386:06Waning Crescent4Tue
5Wed9:523.811:033.44:071.75:050.06:366:07Waning Crescent5Wed
6Thu10:293.711:303.54:511.55:340.16:356:08New Moon6Thu
7Fri11:043.611:533.55:321.45:580.36:346:09New Moon7Fri
8Sat11:393.56:111.26:180.56:326:10New Moon8Sat
9Sun12:123.712:153.26:501.06:340.76:316:11New Moon9Sun
10Mon12:303.812:563.07:310.96:530.86:296:12Waxing Crescent10Mon
11Tue12:504.01:452.78:160.87:161.16:286:13Waxing Crescent11Tue
12Wed1:164.12:492.49:100.77:441.36:266:14Waxing Crescent12Wed
13Thu1:504.24:122.210:170.68:191.56:256:15Waxing Crescent13Thu
14Fri2:344.25:442.111:350.59:071.86:236:16First Quarter14Fri
15Sat3:294.17:062.212:480.36:226:17First Quarter15Sat
16Sun4:414.08:062.41:500.06:206:18First Quarter16Sun
17Mon6:094.08:502.72:42-0.16:196:19Waxing Gibbous17Mon
18Tue7:304.19:272.91:231.83:28-0.26:176:20Waxing Gibbous18Tue
19Wed8:354.210:023.22:391.54:09-0.26:166:21Waxing Gibbous19Wed
20Thu9:324.210:363.53:451.24:46-0.26:146:22Waxing Gibbous20Thu
21Fri10:244.011:103.94:450.85:190.06:126:23Full Moon21Fri
22Sat11:143.811:444.15:420.55:500.26:116:24Full Moon22Sat
23Sun12:063.56:380.36:180.46:096:24Full Moon23Sun
24Mon12:194.31:003.17:320.16:460.76:086:25Waning Gibbous24Mon
25Tue12:554.42:012.88:280.07:161.06:066:26Waning Gibbous25Tue
26Wed1:324.43:102.59:26-0.17:521.36:056:27Waning Gibbous26Wed
27Thu2:134.24:262.410:28-0.18:381.66:036:28Third Quarter27Thu
28Fri3:023.95:452.511:33-0.19:431.96:026:29Third Quarter28Fri
29Sat4:083.66:552.712:35-0.16:006:30Third Quarter29Sat
30Sun5:323.47:522.91:32-0.15:596:31Third Quarter30Sun
31Mon6:513.38:373.112:552.02:21-0.15:576:32Waning Crescent31Mon
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 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