Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 25m at 10:43 am (1.2 ft)
Next high tide : 5:32 pm (5.2 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:40 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Jul 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:154.05:185.510:281.05:448:00First Quarter1Tue
2Wed5:433.86:085.812:061.311:25 AM1.45:458:00Waxing Gibbous2Wed
3Thu6:593.86:526.01:080.712:171.75:458:00Waxing Gibbous3Thu
4Fri8:013.87:316.21:590.21:041.95:468:00Waxing Gibbous4Fri
5Sat8:503.98:086.32:41-0.11:462.05:468:00Waxing Gibbous5Sat
6Sun9:314.08:426.33:17-0.42:242.15:478:00Full Moon6Sun
7Mon10:064.19:156.33:51-0.53:002.25:477:59Full Moon7Mon
8Tue10:404.19:466.24:22-0.53:342.25:487:59Full Moon8Tue
9Wed11:144.110:176.14:54-0.44:082.25:487:59Full Moon9Wed
10Thu11:494.110:495.85:26-0.34:432.35:497:59Waning Gibbous10Thu
11Fri12:264.25:58-0.15:212.45:497:58Waning Gibbous11Fri
12Sat1:054.26:310.26:042.55:507:58Waning Gibbous12Sat
13Sun1:464.27:050.56:582.65:517:58Waning Gibbous13Sun
14Mon12:384.62:324.37:410.98:072.75:517:57Third Quarter14Mon
15Tue1:324.13:234.58:211.39:392.55:527:57Third Quarter15Tue
16Wed2:533.64:184.89:111.611:092.05:527:56Third Quarter16Wed
17Thu4:393.35:095.210:131.95:537:56Third Quarter17Thu
18Fri6:073.45:585.712:171.311:15 AM2.05:547:55Waning Crescent18Fri
19Sat7:163.76:456.31:110.612:132.15:547:55Waning Crescent19Sat
20Sun8:114.07:316.81:58-0.11:072.05:557:54Waning Crescent20Sun
21Mon8:594.38:187.22:43-0.71:591.95:567:54Waning Crescent21Mon
22Tue9:424.69:047.43:26-1.22:491.75:567:53New Moon22Tue
23Wed10:264.89:507.44:09-1.43:391.55:577:53New Moon23Wed
24Thu11:105.010:387.24:52-1.44:291.55:577:52New Moon24Thu
25Fri11:565.111:276.75:35-1.25:221.55:587:51Waxing Crescent25Fri
26Sat12:445.26:18-0.76:201.65:597:51Waxing Crescent26Sat
27Sun12:206.01:345.27:03-0.17:261.75:597:50Waxing Crescent27Sun
28Mon1:195.12:295.37:490.58:431.86:007:49First Quarter28Mon
29Tue2:284.33:305.38:401.210:171.66:017:49First Quarter29Tue
30Wed3:583.84:355.49:421.811:471.26:027:48First Quarter30Wed
31Thu5:393.65:355.610:522.26:027:47First Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410170)

Common Questions About San Diego, CA Tides

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

Slack tide in San Diego, CA is approximately 2:07 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 transitional phase. Tonight's moon is 35% 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 shifting between spring and neap.

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 Third Quarter (35% illuminated). This places San Diego, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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