Tides Today & Tomorrow in Bolinas, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Bolinas, CA.
Next low tide (tomorrow) : 2:24 am (0.9 ft)
Next high tide : in 4h 57m at 7:21 pm (4.2 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9414958
Common Questions About Tides

Bolinas, CA Tides - Mar 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:184.25:390.96:170.06:416:04New Moon1Tue
2Wed12:004.012:084.06:350.76:510.26:396:05New Moon2Wed
3Thu12:394.21:013.77:310.57:260.36:386:06Waxing Crescent3Thu
4Fri1:224.32:003.48:280.48:030.66:366:07Waxing Crescent4Fri
5Sat2:074.33:053.19:300.48:450.96:356:08Waxing Crescent5Sat
6Sun2:584.24:182.810:370.49:361.16:346:09First Quarter6Sun
7Mon3:564.15:342.811:470.310:401.46:326:10First Quarter7Mon
8Tue5:033.96:472.912:540.26:316:11First Quarter8Tue
9Wed6:123.87:523.01:540.16:296:12First Quarter9Wed
10Thu7:193.78:463.21:151.62:470.06:286:13Waxing Gibbous10Thu
11Fri8:163.79:313.42:221.53:330.06:266:14Waxing Gibbous11Fri
12Sat9:063.710:103.53:201.34:130.16:256:15Waxing Gibbous12Sat
13Sun10:493.611:443.65:111.25:490.27:237:16Waxing Gibbous13Sun
14Mon11:293.55:571.06:200.47:227:17Full Moon14Mon
15Tue12:153.612:073.46:390.96:460.57:207:18Full Moon15Tue
16Wed12:413.712:453.37:190.87:070.77:197:19Full Moon16Wed
17Thu1:043.71:243.27:580.77:270.87:177:20Full Moon17Thu
18Fri1:243.82:063.08:370.67:491.07:167:21Waning Gibbous18Fri
19Sat1:443.82:532.89:190.58:181.17:147:22Waning Gibbous19Sat
20Sun2:113.93:482.610:060.58:541.27:127:22Waning Gibbous20Sun
21Mon2:463.94:542.511:020.59:371.47:117:23Waning Gibbous21Mon
22Tue3:323.96:052.512:060.57:097:24Third Quarter22Tue
23Wed4:283.87:142.51:120.47:087:25Third Quarter23Wed
24Thu5:423.78:142.72:120.37:067:26Third Quarter24Thu
25Fri7:083.69:042.91:041.63:060.17:057:27Third Quarter25Fri
26Sat8:253.79:483.22:271.53:540.17:037:28Waning Crescent26Sat
27Sun9:293.710:283.53:391.24:380.17:027:29Waning Crescent27Sun
28Mon10:263.711:063.84:430.95:190.17:007:30Waning Crescent28Mon
29Tue11:193.711:444.05:420.55:570.26:597:31New Moon29Tue
30Wed12:113.66:380.36:350.36:577:32New Moon30Wed
31Thu12:234.21:043.47:320.07:120.56:567:33New Moon31Thu
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 10:52 pm — 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 neap phase. Tonight's moon is 59% 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 minimum.

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 (59% illuminated). This places Bolinas, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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