Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Bolinas, CA.
Next low tide : in 4h 23m at 10:44 pm (1.8 ft)
Next high tide (tomorrow) : 3:49 am (3.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Aug 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:364.22:063.48:110.27:451.86:148:19Waning Gibbous1Fri
2Sat1:114.12:353.68:370.38:291.76:158:18Waning Gibbous2Sat
3Sun1:513.93:053.79:020.59:181.66:168:17Waning Gibbous3Sun
4Mon2:373.73:393.89:300.610:181.66:178:16Waning Gibbous4Mon
5Tue3:323.34:194.010:030.811:331.56:188:15Third Quarter5Tue
6Wed4:463.05:084.110:421.16:198:14Third Quarter6Wed
7Thu6:162.76:044.312:581.311:30 AM1.36:198:12Third Quarter7Thu
8Fri7:412.67:074.42:151.012:271.56:208:11Third Quarter8Fri
9Sat8:542.78:104.63:200.61:331.66:218:10Waning Crescent9Sat
10Sun9:552.99:104.84:170.32:431.76:228:09Waning Crescent10Sun
11Mon10:483.110:054.95:080.03:541.66:238:08Waning Crescent11Mon
12Tue11:353.310:574.95:54-0.15:001.56:248:07New Moon12Tue
13Wed12:193.66:37-0.26:021.46:258:05New Moon13Wed
14Thu1:023.87:17-0.17:001.36:258:04New Moon14Thu
15Fri12:364.71:443.97:540.07:561.26:268:03Waxing Crescent15Fri
16Sat1:254.42:274.18:290.28:501.16:278:02Waxing Crescent16Sat
17Sun2:164.13:114.29:030.49:471.16:288:00Waxing Crescent17Sun
18Mon3:123.73:574.29:370.710:491.16:297:59Waxing Crescent18Mon
19Tue4:153.34:464.210:121.011:561.16:307:58First Quarter19Tue
20Wed5:263.05:394.110:531.36:317:56First Quarter20Wed
21Thu6:412.96:374.11:050.911:44 AM1.66:327:55First Quarter21Thu
22Fri7:542.97:354.12:110.812:481.86:327:54First Quarter22Fri
23Sat8:593.08:304.13:090.61:561.96:337:52Waxing Gibbous23Sat
24Sun9:533.29:204.13:590.43:002.06:347:51Waxing Gibbous24Sun
25Mon10:393.310:034.14:440.33:561.96:357:49Waxing Gibbous25Mon
26Tue11:173.410:424.15:240.34:461.86:367:48Waxing Gibbous26Tue
27Wed11:513.511:184.16:010.35:321.76:377:46Full Moon27Wed
28Thu12:223.66:330.46:151.66:387:45Full Moon28Thu
29Fri12:493.67:030.56:561.56:387:44Full Moon29Fri
30Sat12:294.01:153.87:300.67:381.46:397:42Full Moon30Sat
31Sun1:073.91:413.97:550.78:221.36:407:41Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414958)

Common Questions About Bolinas, CA Tides

Show All
What time does the tide turn (slack tide) in Bolinas, CA today?

Slack tide in Bolinas, CA is approximately 1:16 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 71% 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 (71% 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