Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in San Diego, CA.
Next low tide (tomorrow) : 5:49 am (-0.4 ft)
Next high tide : in 4h 03m at 10:27 pm (6.1 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:44 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - May 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:224.28:586.13:15-0.32:451.36:007:30New Moon1Fri
2Sat10:034.19:286.33:52-0.73:151.55:597:31New Moon2Sat
3Sun10:474.010:026.44:32-0.93:471.75:587:32New Moon3Sun
4Mon11:373.810:406.35:15-1.04:211.95:587:32Waxing Crescent4Mon
5Tue12:333.66:03-0.95:012.25:577:33Waxing Crescent5Tue
6Wed1:373.56:57-0.75:542.55:567:34Waxing Crescent6Wed
7Thu12:195.72:503.67:56-0.47:122.75:557:34Waxing Crescent7Thu
8Fri1:255.24:043.89:02-0.28:572.75:547:35First Quarter8Fri
9Sat2:484.85:044.310:080.110:412.25:537:36First Quarter9Sat
10Sun4:184.45:514.911:070.211:591.55:527:37First Quarter10Sun
11Mon5:394.36:315.411:570.45:527:37Waxing Gibbous11Mon
12Tue6:474.37:095.912:590.712:420.75:517:38Waxing Gibbous12Tue
13Wed7:474.37:466.31:510.01:230.95:507:39Waxing Gibbous13Wed
14Thu8:404.38:226.52:37-0.52:021.25:507:40Waxing Gibbous14Thu
15Fri9:284.28:576.63:20-0.92:391.45:497:40Full Moon15Fri
16Sat10:144.19:316.54:00-1.13:141.75:487:41Full Moon16Sat
17Sun10:593.910:066.34:40-1.03:491.95:487:42Full Moon17Sun
18Mon11:453.810:416.05:20-0.84:242.25:477:42Waning Gibbous18Mon
19Tue12:333.66:01-0.65:012.45:467:43Waning Gibbous19Tue
20Wed1:253.56:44-0.25:432.65:467:44Waning Gibbous20Wed
21Thu2:223.57:290.16:382.85:457:44Waning Gibbous21Thu
22Fri12:424.73:243.68:170.57:552.95:457:45Third Quarter22Fri
23Sat1:394.24:223.99:090.89:372.85:447:46Third Quarter23Sat
24Sun2:573.85:084.210:031.011:112.45:447:46Third Quarter24Sun
25Mon4:283.55:434.610:521.25:437:47Third Quarter25Mon
26Tue5:453.46:155.012:141.811:35 AM1.45:437:48Waning Crescent26Tue
27Wed6:483.56:465.41:011.212:141.65:427:48Waning Crescent27Wed
28Thu7:433.67:195.81:430.512:521.75:427:49Waning Crescent28Thu
29Fri8:323.87:536.32:23-0.11:301.85:427:50Waning Crescent29Fri
30Sat9:173.98:296.63:02-0.62:091.95:417:50New Moon30Sat
31Sun10:013.99:086.83:42-1.02:501.95:417:51New Moon31Sun
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 2:08 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 97% 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 Full Moon (97% 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