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

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Point Bonita, Bonita Cove, CA.
Next low tide : 11:04 pm (1.1 ft)
Next high tide : in 1h 18m at 4:03 pm (6.0 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #9414906
Common Questions About Tides

Point Bonita, Bonita Cove, CA Tides - Nov 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:194.94:265.610:553.411:38-0.17:366:11Third Quarter1Wed
2Thu7:105.15:485.312:242.97:376:09Third Quarter2Thu
3Fri7:535.57:115.212:400.11:352.27:386:08Third Quarter3Fri
4Sat8:315.98:285.11:350.42:341.37:396:07Waning Crescent4Sat
5Sun8:066.38:385.21:240.82:260.56:405:06Waning Crescent5Sun
6Mon8:416.69:425.22:101.23:13-0.26:415:05Waning Crescent6Mon
7Tue9:166.910:425.22:531.73:58-0.76:425:05New Moon7Tue
8Wed9:517.011:395.33:372.24:42-1.06:435:04New Moon8Wed
9Thu10:287.04:212.65:25-1.16:445:03New Moon9Thu
10Fri12:345.211:05 AM6.85:063.06:09-1.06:455:02Waxing Crescent10Fri
11Sat1:285.211:45 AM6.55:533.26:53-0.86:465:01Waxing Crescent11Sat
12Sun2:235.112:276.26:453.47:40-0.56:475:00Waxing Crescent12Sun
13Mon3:185.01:135.87:453.58:30-0.26:494:59Waxing Crescent13Mon
14Tue4:144.92:055.38:573.59:230.26:504:59First Quarter14Tue
15Wed5:074.93:064.910:173.310:180.56:514:58First Quarter15Wed
16Thu5:525.04:184.611:302.911:110.86:524:57First Quarter16Thu
17Fri6:285.25:364.312:312.46:534:57First Quarter17Fri
18Sat6:585.46:524.212:001.11:211.96:544:56Waxing Gibbous18Sat
19Sun7:265.78:014.312:441.52:031.36:554:55Waxing Gibbous19Sun
20Mon7:525.99:024.51:241.82:410.76:564:55Waxing Gibbous20Mon
21Tue8:206.29:564.62:022.23:150.26:574:54Waxing Gibbous21Tue
22Wed8:506.410:484.82:402.53:50-0.36:584:54Full Moon22Wed
23Thu9:226.611:374.93:172.84:26-0.76:594:53Full Moon23Thu
24Fri9:586.83:563.15:04-1.07:004:53Full Moon24Fri
25Sat12:255.010:37 AM6.84:383.25:46-1.17:014:53Full Moon25Sat
26Sun1:135.011:21 AM6.85:223.36:31-1.27:024:52Waning Gibbous26Sun
27Mon2:035.012:096.66:133.47:20-1.17:034:52Waning Gibbous27Mon
28Tue2:535.01:026.37:133.38:11-0.87:044:52Waning Gibbous28Tue
29Wed3:435.12:035.88:263.29:05-0.57:054:51Third Quarter29Wed
30Thu4:325.33:155.39:502.810:000.07:064:51Third Quarter30Thu
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 7:33 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 37% 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 (37% 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