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 55m 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 - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:104.52:346.18:193.29:470.27:066:52Waning Gibbous1Sun
2Mon5:334.43:306.09:183.510:570.27:076:51Third Quarter2Mon
3Tue6:554.54:415.910:463.67:086:49Third Quarter3Tue
4Wed7:564.86:015.812:110.112:233.47:096:48Third Quarter4Wed
5Thu8:415.17:185.91:180.01:382.97:096:46Waning Crescent5Thu
6Fri9:175.48:296.02:15-0.12:382.27:106:45Waning Crescent6Fri
7Sat9:515.89:336.03:030.03:311.47:116:43Waning Crescent7Sat
8Sun10:246.210:346.03:460.24:200.77:126:42Waning Crescent8Sun
9Mon10:576.511:325.84:270.65:080.07:136:40New Moon9Mon
10Tue11:316.75:071.15:54-0.47:146:39New Moon10Tue
11Wed12:295.712:056.95:481.66:41-0.67:156:37New Moon11Wed
12Thu1:275.412:416.86:292.27:28-0.77:166:36Waxing Crescent12Thu
13Fri2:275.21:196.67:142.78:17-0.57:176:34Waxing Crescent13Fri
14Sat3:315.02:016.38:033.19:10-0.27:186:33Waxing Crescent14Sat
15Sun4:414.82:495.99:053.410:090.17:196:32First Quarter15Sun
16Mon5:564.83:475.510:253.611:150.47:206:30First Quarter16Mon
17Tue7:054.94:555.211:543.57:216:29First Quarter17Tue
18Wed7:585.06:105.012:210.51:073.17:226:28First Quarter18Wed
19Thu8:375.17:214.91:190.62:042.77:236:26First Quarter19Thu
20Fri9:075.38:234.92:070.72:512.27:246:25Waxing Gibbous20Fri
21Sat9:315.49:185.02:470.93:311.77:256:24Waxing Gibbous21Sat
22Sun9:545.610:095.03:221.14:071.27:266:22Waxing Gibbous22Sun
23Mon10:165.910:575.03:531.44:400.77:276:21Waxing Gibbous23Mon
24Tue10:406.111:455.04:231.75:120.37:286:20Full Moon24Tue
25Wed11:056.34:542.15:450.07:296:19Full Moon25Wed
26Thu12:325.011:33 AM6.45:262.46:20-0.37:306:17Full Moon26Thu
27Fri1:225.012:046.56:002.86:59-0.57:316:16Waning Gibbous27Fri
28Sat2:144.912:406.56:373.17:42-0.67:326:15Waning Gibbous28Sat
29Sun3:114.81:216.47:193.38:32-0.67:336:14Waning Gibbous29Sun
30Mon4:134.72:116.28:123.59:29-0.47:346:13Waning Gibbous30Mon
31Tue5:184.73:125.99:233.610:32-0.37:356:12Third Quarter31Tue
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