Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 56m at 7:38 pm (2.6 ft)
Next high tide (tomorrow) : 1:08 am (4.4 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Feb 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:274.72:312.68:501.66:502.26:425:21First Quarter1Mon
2Tue2:294.610:511.26:425:22First Quarter2Tue
3Wed3:444.77:233.012:020.86:415:23First Quarter3Wed
4Thu4:514.97:403.312:450.36:405:24Waxing Gibbous4Thu
5Fri5:445.27:553.51:18-0.16:395:25Waxing Gibbous5Fri
6Sat6:275.58:123.812:142.41:45-0.46:385:26Waxing Gibbous6Sat
7Sun7:045.88:314.012:552.12:11-0.66:385:27Waxing Gibbous7Sun
8Mon7:386.08:524.21:311.82:37-0.86:375:28Full Moon8Mon
9Tue8:106.19:164.52:051.53:02-0.86:365:29Full Moon9Tue
10Wed8:436.09:414.72:401.23:27-0.76:355:30Full Moon10Wed
11Thu9:165.810:084.93:171.03:52-0.56:345:30Full Moon11Thu
12Fri9:525.410:375.13:550.94:18-0.16:335:31Waning Gibbous12Fri
13Sat10:324.811:095.24:390.84:430.36:325:32Waning Gibbous13Sat
14Sun11:204.111:475.25:310.95:090.96:315:33Waning Gibbous14Sun
15Mon12:223.36:360.95:371.46:305:34Third Quarter15Mon
16Tue12:355.22:002.78:040.96:112.06:295:35Third Quarter16Tue
17Wed1:435.24:322.79:530.67:262.56:285:36Third Quarter17Wed
18Thu3:135.36:123.111:160.09:582.66:275:37Third Quarter18Thu
19Fri4:355.66:533.612:14-0.66:265:37Waning Crescent19Fri
20Sat5:416.07:264.11:00-1.06:255:38Waning Crescent20Sat
21Sun6:366.37:574.512:261.81:40-1.36:245:39Waning Crescent21Sun
22Mon7:246.58:274.91:161.22:15-1.36:235:40New Moon22Mon
23Tue8:076.58:585.22:010.82:48-1.26:225:41New Moon23Tue
24Wed8:486.29:295.42:440.53:18-0.96:215:42New Moon24Wed
25Thu9:275.79:595.53:250.33:47-0.46:205:42New Moon25Thu
26Fri10:065.110:305.44:050.34:140.16:185:43Waxing Crescent26Fri
27Sat10:464.411:015.34:480.44:390.76:175:44Waxing Crescent27Sat
28Sun11:303.711:335.05:330.75:001.36:165:45Waxing Crescent28Sun
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 10:23 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 71% 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 Waning Gibbous (71% 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