Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in San Diego, CA.
Next low tide (tomorrow) : 7:37 am (0.1 ft)
Next high tide : in 5h 10m at 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 - Jul 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:563.46:276.412:570.411:46 AM1.95:448:00Waning Crescent1Mon
2Tue8:113.67:136.71:54-0.312:402.25:458:00Waning Crescent2Tue
3Wed9:083.87:596.82:43-0.81:332.45:458:00Waning Crescent3Wed
4Thu9:553.98:426.93:26-1.02:232.45:468:00New Moon4Thu
5Fri10:364.09:246.84:07-1.13:082.45:468:00New Moon5Fri
6Sat11:144.110:036.64:45-1.03:512.45:478:00New Moon6Sat
7Sun11:524.110:416.35:22-0.84:312.45:477:59New Moon7Sun
8Mon12:304.15:57-0.55:132.45:487:59Waxing Crescent8Mon
9Tue1:074.16:31-0.25:582.55:487:59Waxing Crescent9Tue
10Wed1:454.27:030.26:502.65:497:59Waxing Crescent10Wed
11Thu12:374.82:244.37:330.77:522.65:497:58Waxing Crescent11Thu
12Fri1:234.23:054.48:041.29:142.55:507:58First Quarter12Fri
13Sat2:263.53:514.68:351.710:522.25:507:58First Quarter13Sat
14Sun4:053.14:394.99:142.15:517:57First Quarter14Sun
15Mon5:592.95:265.212:111.610:10 AM2.55:527:57First Quarter15Mon
16Tue7:323.16:115.61:081.011:15 AM2.75:527:56Waxing Gibbous16Tue
17Wed8:283.46:566.01:530.412:162.85:537:56Waxing Gibbous17Wed
18Thu9:063.67:406.42:32-0.21:112.85:547:56Waxing Gibbous18Thu
19Fri9:393.98:226.83:10-0.72:002.65:547:55Full Moon19Fri
20Sat10:124.19:057.03:47-1.02:472.45:557:54Full Moon20Sat
21Sun10:464.39:477.24:24-1.23:322.25:557:54Full Moon21Sun
22Mon11:224.510:307.05:01-1.34:192.05:567:53Full Moon22Mon
23Tue12:014.75:39-1.15:091.95:577:53Waning Gibbous23Tue
24Wed12:414.96:16-0.76:061.85:577:52Waning Gibbous24Wed
25Thu12:065.91:245.26:53-0.17:121.85:587:51Waning Gibbous25Thu
26Fri1:025.02:115.47:310.58:301.75:597:51Third Quarter26Fri
27Sat2:124.13:045.68:121.310:071.45:597:50Third Quarter27Sat
28Sun3:493.44:055.89:022.011:430.96:007:49Third Quarter28Sun
29Mon5:533.25:096.010:122.56:017:49Third Quarter29Mon
30Tue7:363.46:106.212:570.311:32 AM2.86:017:48Waning Crescent30Tue
31Wed8:363.87:066.41:54-0.312:422.86:027:47Waning Crescent31Wed
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 3:42 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 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