Tides Today & Tomorrow in Ocean Beach, outer coast, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Ocean Beach, outer coast, CA.
Next low tide (tomorrow) : in 5h 59m at 12:38 am (1.0 ft)
Next high tide (tomorrow) : 7:06 am (3.8 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9414275
Common Questions About Tides

Ocean Beach, outer coast, CA Tides - Jun 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:144.15:565.010:520.75:498:25Third Quarter1Sun
2Mon5:293.86:345.212:262.111:43 AM1.25:498:26Third Quarter2Mon
3Tue6:503.67:105.41:231.612:331.55:498:27Third Quarter3Tue
4Wed8:073.77:465.62:121.11:211.95:488:27Waning Crescent4Wed
5Thu9:123.98:215.82:540.62:072.25:488:28Waning Crescent5Thu
6Fri10:084.18:576.13:320.12:512.45:488:29Waning Crescent6Fri
7Sat10:574.39:346.24:08-0.33:332.65:478:29Waning Crescent7Sat
8Sun11:424.510:136.44:44-0.74:152.75:478:30New Moon8Sun
9Mon12:254.75:21-1.04:582.85:478:30New Moon9Mon
10Tue1:084.86:00-1.25:442.85:478:31New Moon10Tue
11Wed1:504.96:41-1.36:342.75:478:31Waxing Crescent11Wed
12Thu12:246.32:335.07:24-1.27:292.65:478:32Waxing Crescent12Thu
13Fri1:146.03:175.28:09-1.08:312.55:478:32Waxing Crescent13Fri
14Sat2:095.54:025.48:56-0.69:422.25:478:32Waxing Crescent14Sat
15Sun3:135.04:495.69:46-0.110:591.85:478:33First Quarter15Sun
16Mon4:294.55:375.910:400.55:478:33First Quarter16Mon
17Tue5:554.16:266.212:131.211:37 AM1.15:478:34First Quarter17Tue
18Wed7:244.07:146.41:200.612:371.65:478:34Waxing Gibbous18Wed
19Thu8:454.28:016.62:190.01:362.15:478:34Waxing Gibbous19Thu
20Fri9:524.48:486.73:11-0.52:342.45:478:34Waxing Gibbous20Fri
21Sat10:504.79:336.73:59-0.83:282.65:488:35Waxing Gibbous21Sat
22Sun11:404.910:176.64:44-1.04:192.75:488:35Full Moon22Sun
23Mon12:265.05:25-1.15:092.85:488:35Full Moon23Mon
24Tue1:085.06:05-1.05:572.85:488:35Full Moon24Tue
25Wed1:475.06:43-0.86:452.85:498:35Waning Gibbous25Wed
26Thu12:225.92:245.07:20-0.67:332.75:498:35Waning Gibbous26Thu
27Fri1:045.52:595.07:57-0.38:252.65:498:36Waning Gibbous27Fri
28Sat1:475.13:345.18:340.19:222.55:508:36Waning Gibbous28Sat
29Sun2:354.64:095.29:120.610:252.35:508:36Third Quarter29Sun
30Mon3:324.14:475.39:521.111:312.05:518:36Third Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414275)

Common Questions About Ocean Beach, outer coast, CA Tides

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What time does the tide turn (slack tide) in Ocean Beach, outer coast, CA today?

Slack tide in Ocean Beach, outer coast, CA is approximately 3:52 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 Ocean Beach, outer coast, CA?

Ocean Beach, outer coast, CA is currently in a neap phase. Tonight's moon is 53% 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 Ocean Beach, outer coast, 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 Ocean Beach, outer coast, CA?

Tide predictions for Ocean Beach, outer coast, 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 Ocean Beach, outer coast, CA?

Tide data for Ocean Beach, outer coast, CA is sourced from NOAA Station #9414275. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414275.

What is the moon phase in Ocean Beach, outer coast, CA tonight?

Tonight the moon over Ocean Beach, outer coast, CA is First Quarter (53% illuminated). This places Ocean Beach, outer coast, 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