Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 2h 10m at 5:32 pm (2.9 ft)
Next high tide : 11:48 pm (5.2 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:145.59:155.53:040.53:161.06:436:32New Moon1Tue
2Wed9:335.79:465.33:230.83:460.86:446:31New Moon2Wed
3Thu9:525.810:194.93:421.14:170.66:446:30New Moon3Thu
4Fri10:115.910:534.54:001.54:500.66:456:28New Moon4Fri
5Sat10:305.911:334.04:161.85:270.66:466:27Waxing Crescent5Sat
6Sun10:505.84:292.26:100.86:466:26Waxing Crescent6Sun
7Mon12:243.611:14 AM5.64:372.67:051.06:476:25Waxing Crescent7Mon
8Tue1:433.211:46 AM5.44:372.98:241.26:486:23Waxing Crescent8Tue
9Wed12:415.110:071.06:486:22First Quarter9Wed
10Thu2:404.911:230.76:496:21First Quarter10Thu
11Fri7:074.04:375.110:513.66:506:20First Quarter11Fri
12Sat7:064.45:505.512:130.312:022.96:516:18Waxing Gibbous12Sat
13Sun7:244.96:465.812:520.012:532.16:516:17Waxing Gibbous13Sun
14Mon7:495.57:376.01:28-0.11:391.36:526:16Waxing Gibbous14Mon
15Tue8:176.18:266.02:02-0.12:240.46:536:15Waxing Gibbous15Tue
16Wed8:476.79:155.82:350.13:10-0.26:546:14Full Moon16Wed
17Thu9:197.110:045.43:080.53:56-0.76:546:12Full Moon17Thu
18Fri9:547.210:564.93:401.04:44-0.96:556:11Full Moon18Fri
19Sat10:307.211:554.34:131.65:36-0.86:566:10Waning Gibbous19Sat
20Sun11:106.84:472.26:33-0.46:576:09Waning Gibbous20Sun
21Mon1:073.811:56 AM6.35:232.77:400.06:576:08Waning Gibbous21Mon
22Tue2:453.612:555.76:103.39:030.36:586:07Third Quarter22Tue
23Wed5:143.82:185.17:553.610:320.56:596:06Third Quarter23Wed
24Thu6:134.24:004.810:343.511:390.57:006:05Third Quarter24Thu
25Fri6:464.55:244.812:003.07:016:04Third Quarter25Fri
26Sat7:104.96:234.912:260.512:492.47:016:03Waning Crescent26Sat
27Sun7:325.27:105.01:010.61:271.87:026:02Waning Crescent27Sun
28Mon7:515.47:504.91:290.72:001.37:036:01Waning Crescent28Mon
29Tue8:105.78:264.81:531.02:310.97:046:00Waning Crescent29Tue
30Wed8:305.99:014.72:141.23:020.57:055:59New Moon30Wed
31Thu8:506.19:364.52:351.53:330.27:065:58New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410170)

Common Questions About San Diego, CA Tides

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What time does the tide turn (slack tide) in San Diego, CA today?

Slack tide in San Diego, CA is approximately 8:40 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 San Diego, CA?

San Diego, CA is currently in a spring phase. Tonight's moon is 83% 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 maximum.

What datum are San Diego, 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 San Diego, CA?

Tide predictions for San Diego, 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 San Diego, CA?

Tide data for San Diego, CA is sourced from NOAA Station #9410170. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410170.

What is the moon phase in San Diego, CA tonight?

Tonight the moon over San Diego, CA is Waning Gibbous (83% illuminated). This places San Diego, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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