Tides Today & Tomorrow in Point Bonita, Bonita Cove, CA

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Point Bonita, Bonita Cove, CA.
Next low tide (tomorrow) : 2:21 am (0.6 ft)
Next high tide : in 4h 03m at 6:38 pm (5.8 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:31 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9414906
Common Questions About Tides

Point Bonita, Bonita Cove, CA Tides - Feb 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:365.62:354.48:491.88:241.67:135:33Waning Gibbous1Wed
2Thu3:135.63:424.09:491.79:072.17:125:34Third Quarter2Thu
3Fri3:565.65:133.810:561.510:022.57:115:35Third Quarter3Fri
4Sat4:465.76:513.912:031.27:105:36Third Quarter4Sat
5Sun5:415.88:064.11:020.77:105:38Third Quarter5Sun
6Mon6:376.08:574.512:252.91:520.37:095:39Waning Crescent6Mon
7Tue7:316.39:374.81:262.92:36-0.27:085:40Waning Crescent7Tue
8Wed8:226.510:145.12:182.73:17-0.57:075:41Waning Crescent8Wed
9Thu9:116.710:505.43:062.43:57-0.87:055:42New Moon9Thu
10Fri10:006.811:255.63:532.04:37-0.97:045:43New Moon10Fri
11Sat10:506.74:401.65:17-0.87:035:44New Moon11Sat
12Sun12:015.911:40 AM6.55:291.35:57-0.57:025:45New Moon12Sun
13Mon12:396.212:336.16:201.06:39-0.17:015:46Waxing Crescent13Mon
14Tue1:196.31:315.67:150.87:220.57:005:47Waxing Crescent14Tue
15Wed2:016.42:355.18:150.68:101.26:595:49Waxing Crescent15Wed
16Thu2:486.43:514.69:230.69:061.86:585:50First Quarter16Thu
17Fri3:426.45:214.410:380.510:152.36:565:51First Quarter17Fri
18Sat4:426.36:504.511:550.311:352.66:555:52First Quarter18Sat
19Sun5:486.28:024.71:040.16:545:53Waxing Gibbous19Sun
20Mon6:526.28:575.012:502.62:02-0.16:535:54Waxing Gibbous20Mon
21Tue7:516.29:425.21:542.52:51-0.26:515:55Waxing Gibbous21Tue
22Wed8:436.210:205.42:472.23:32-0.26:505:56Waxing Gibbous22Wed
23Thu9:296.110:535.53:332.04:08-0.16:495:57Full Moon23Thu
24Fri10:126.011:235.54:151.84:400.06:475:58Full Moon24Fri
25Sat10:515.811:505.54:521.65:110.26:465:59Full Moon25Sat
26Sun11:295.65:281.45:400.56:456:00Full Moon26Sun
27Mon12:155.612:085.36:031.36:090.86:436:01Waning Gibbous27Mon
28Tue12:415.612:475.06:391.26:381.26:426:02Waning Gibbous28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414906)

Common Questions About Point Bonita, Bonita Cove, CA Tides

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What time does the tide turn (slack tide) in Point Bonita, Bonita Cove, CA today?

Slack tide in Point Bonita, Bonita Cove, CA is approximately 10:29 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 Point Bonita, Bonita Cove, CA?

Point Bonita, Bonita Cove, CA is currently in a transitional phase. Tonight's moon is 66% 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 Point Bonita, Bonita Cove, 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 Point Bonita, Bonita Cove, CA?

Tide predictions for Point Bonita, Bonita Cove, 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 Point Bonita, Bonita Cove, CA?

Tide data for Point Bonita, Bonita Cove, CA is sourced from NOAA Station #9414906. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414906.

What is the moon phase in Point Bonita, Bonita Cove, CA tonight?

Tonight the moon over Point Bonita, Bonita Cove, CA is First Quarter (66% illuminated). This places Point Bonita, Bonita Cove, 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