Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in San Diego, CA.
Next low tide : 12:26 pm (2.4 ft)
Next high tide : in 5h 20m at 8:09 am (3.3 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Dec 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:486.97:424.812:260.91:37-0.76:334:42Waxing Gibbous1Tue
2Wed7:287.38:334.81:101.02:22-1.26:334:42Full Moon2Wed
3Thu8:097.49:234.81:531.23:08-1.46:344:42Full Moon3Thu
4Fri8:507.410:154.62:371.53:55-1.46:354:42Full Moon4Fri
5Sat9:347.111:114.53:211.84:43-1.26:364:42Waning Gibbous5Sat
6Sun10:206.54:102.15:33-0.86:374:42Waning Gibbous6Sun
7Mon12:104.311:10 AM5.95:052.46:25-0.36:374:42Waning Gibbous7Mon
8Tue1:134.312:065.26:122.77:200.26:384:42Third Quarter8Tue
9Wed2:234.31:134.57:372.88:210.66:394:42Third Quarter9Wed
10Thu3:314.52:364.09:232.79:231.06:404:43Third Quarter10Thu
11Fri4:254.84:033.810:492.210:171.36:404:43Third Quarter11Fri
12Sat5:075.15:163.711:461.611:021.56:414:43Waning Crescent12Sat
13Sun5:415.46:143.812:291.16:424:43Waning Crescent13Sun
14Mon6:115.67:013.91:050.66:424:44Waning Crescent14Mon
15Tue6:405.97:414.012:141.81:380.26:434:44Waning Crescent15Tue
16Wed7:096.18:174.012:471.82:09-0.16:444:44Waning Crescent16Wed
17Thu7:386.28:534.11:191.92:41-0.46:444:45New Moon17Thu
18Fri8:076.39:294.11:522.03:13-0.56:454:45New Moon18Fri
19Sat8:376.310:074.12:242.13:47-0.66:454:45New Moon19Sat
20Sun9:086.210:484.02:572.24:23-0.66:464:46New Moon20Sun
21Mon9:416.011:334.03:332.35:01-0.46:464:46Waxing Crescent21Mon
22Tue10:195.74:142.45:42-0.26:474:47Waxing Crescent22Tue
23Wed12:224.011:03 AM5.35:062.66:260.16:474:47Waxing Crescent23Wed
24Thu1:164.212:004.86:182.77:160.46:484:48First Quarter24Thu
25Fri2:144.41:184.27:512.68:130.76:484:48First Quarter25Fri
26Sat3:134.82:573.89:322.19:151.06:494:49First Quarter26Sat
27Sun4:075.34:303.710:511.410:161.26:494:50First Quarter27Sun
28Mon4:565.85:463.811:530.511:111.36:494:50Waxing Gibbous28Mon
29Tue5:436.46:494.112:45-0.36:504:51Waxing Gibbous29Tue
30Wed6:286.87:444.312:031.41:33-0.96:504:52Waxing Gibbous30Wed
31Thu7:127.18:344.412:531.42:18-1.46:504:52Full 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 10:17 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 San Diego, CA?

San Diego, CA is currently in a spring phase. Tonight's moon is 85% 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 Waxing Gibbous (85% 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