37.9080’ N, 122.6785’ W

Bolinas, CA

60°
H -°
L 56°
S
2mph
Low tide
10:36 pm

Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Bolinas, CA.
Next low tide (tomorrow) : in 29m at 10:36 pm (1.0 ft)
Next high tide : 4:03 am (2.7 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Oct 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:553.712:524.66:551.08:210.36:065:54Waxing Crescent1Sun
2Mon1:553.41:374.67:361.29:200.36:065:53Waxing Crescent2Mon
3Tue3:013.22:304.48:231.410:230.36:075:51First Quarter3Tue
4Wed4:133.13:334.29:221.711:280.36:085:50First Quarter4Wed
5Thu5:263.24:474.010:371.86:095:48First Quarter5Thu
6Fri6:343.36:043.912:310.312:021.96:105:47First Quarter6Fri
7Sat7:333.67:133.81:280.21:201.76:115:45Waxing Gibbous7Sat
8Sun8:233.88:123.72:190.22:251.56:125:44Waxing Gibbous8Sun
9Mon9:063.99:043.73:050.33:221.36:135:42Waxing Gibbous9Mon
10Tue9:444.19:493.63:450.54:121.16:145:41Waxing Gibbous10Tue
11Wed10:174.110:323.54:210.74:581.06:155:39Full Moon11Wed
12Thu10:464.111:133.44:530.95:400.86:165:38Full Moon12Thu
13Fri11:124.111:543.35:201.16:200.76:175:37Full Moon13Fri
14Sat11:334.25:431.36:590.76:175:35Full Moon14Sat
15Sun12:373.211:53 AM4.26:061.57:370.66:185:34Waning Gibbous15Sun
16Mon1:233.012:154.26:341.68:170.66:195:32Waning Gibbous16Mon
17Tue2:152.912:464.27:091.79:010.66:205:31Waning Gibbous17Tue
18Wed3:142.91:244.27:511.99:510.66:215:30Waning Gibbous18Wed
19Thu4:172.92:124.18:432.010:490.66:225:28Third Quarter19Thu
20Fri5:212.93:113.99:472.111:490.66:235:27Third Quarter20Fri
21Sat6:193.14:273.711:062.16:245:26Third Quarter21Sat
22Sun7:093.35:553.712:450.512:281.96:255:24Third Quarter22Sun
23Mon7:523.57:123.71:360.51:401.66:265:23Waning Crescent23Mon
24Tue8:313.88:173.72:210.52:431.36:275:22Waning Crescent24Tue
25Wed9:084.09:153.73:030.63:420.96:285:20Waning Crescent25Wed
26Thu9:444.310:093.73:410.74:380.66:295:19New Moon26Thu
27Fri10:204.611:023.64:190.95:330.36:305:18New Moon27Fri
28Sat10:584.711:563.44:571.06:260.06:315:17New Moon28Sat
29Sun11:374.85:371.27:18-0.16:325:16New Moon29Sun
30Mon12:533.312:194.86:201.38:10-0.26:335:14Waxing Crescent30Mon
31Tue1:533.21:054.77:091.59:02-0.26:355:13Waxing Crescent31Tue
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 77% 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 Gibbous (77% 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