Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 1h 12m at 7:38 pm (2.4 ft)
Next high tide (tomorrow) : 1:29 am (5.2 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Feb 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:505.711:024.63:501.64:41-0.46:435:21Waxing Crescent1Mon
2Tue10:265.211:334.74:321.55:060.06:425:22Waxing Crescent2Tue
3Wed11:084.55:221.55:310.56:415:23Waxing Crescent3Wed
4Thu12:084.912:023.76:251.55:561.16:415:23First Quarter4Thu
5Fri12:505.01:262.97:511.46:231.76:405:24First Quarter5Fri
6Sat1:475.13:572.59:430.97:002.36:395:25First Quarter6Sat
7Sun3:035.36:282.911:150.29:162.76:385:26First Quarter7Sun
8Mon4:225.67:153.312:19-0.56:375:27Waxing Gibbous8Mon
9Tue5:306.17:463.71:08-1.16:375:28Waxing Gibbous9Tue
10Wed6:286.68:174.112:122.31:50-1.56:365:29Waxing Gibbous10Wed
11Thu7:196.98:484.51:081.82:28-1.76:355:30Full Moon11Thu
12Fri8:047.09:194.71:561.43:03-1.76:345:31Full Moon12Fri
13Sat8:476.89:515.02:411.03:36-1.46:335:32Full Moon13Sat
14Sun9:286.310:235.13:240.84:07-1.06:325:33Full Moon14Sun
15Mon10:085.710:555.14:080.74:36-0.46:315:33Waning Gibbous15Mon
16Tue10:484.911:285.14:530.85:020.36:305:34Waning Gibbous16Tue
17Wed11:324.15:421.05:241.06:295:35Waning Gibbous17Wed
18Thu12:004.912:243.26:391.25:401.66:285:36Third Quarter18Thu
19Fri12:374.71:472.67:581.45:362.26:275:37Third Quarter19Fri
20Sat1:254.510:051.26:265:38Third Quarter20Sat
21Sun2:474.411:390.86:255:39Third Quarter21Sun
22Mon4:204.57:563.312:290.36:245:39Third Quarter22Mon
23Tue5:264.87:563.51:04-0.16:235:40Waning Crescent23Tue
24Wed6:135.28:053.812:072.61:33-0.46:225:41Waning Crescent24Wed
25Thu6:525.68:194.012:462.21:58-0.66:205:42Waning Crescent25Thu
26Fri7:265.88:374.31:201.82:23-0.86:195:43Waning Crescent26Fri
27Sat7:596.08:594.61:541.42:47-0.86:185:44New Moon27Sat
28Sun8:316.09:224.92:281.13:11-0.76:175:44New Moon28Sun
29Mon9:055.79:475.13:040.83:35-0.56:165:45New Moon29Mon
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 10:33 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 28% 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 Waxing Crescent (28% 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