Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 2h 42m at 8:21 am (0.4 ft)
Next high tide : 3:30 pm (3.8 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:40 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Oct 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:354.212:026.35:312.27:270.36:436:33Waxing Crescent1Tue
2Wed1:523.81:025.96:202.78:460.56:436:32First Quarter2Wed
3Thu3:343.72:235.57:423.110:150.56:446:30First Quarter3Thu
4Fri5:164.03:595.39:493.111:280.36:456:29First Quarter4Fri
5Sat6:144.55:235.411:292.76:456:28First Quarter5Sat
6Sun6:545.06:285.612:230.212:352.06:466:26Waxing Gibbous6Sun
7Mon7:285.47:225.71:070.21:251.46:476:25Waxing Gibbous7Mon
8Tue7:595.88:085.61:450.32:090.96:476:24Waxing Gibbous8Tue
9Wed8:296.18:505.52:180.52:480.56:486:23Full Moon9Wed
10Thu8:576.39:285.22:470.83:240.26:496:21Full Moon10Thu
11Fri9:246.410:064.93:151.13:590.16:506:20Full Moon11Fri
12Sat9:506.310:444.63:401.54:340.16:506:19Full Moon12Sat
13Sun10:176.211:254.24:051.85:100.26:516:18Waning Gibbous13Sun
14Mon10:435.94:292.25:500.56:526:16Waning Gibbous14Mon
15Tue12:113.911:11 AM5.74:512.56:350.86:526:15Waning Gibbous15Tue
16Wed1:093.611:44 AM5.35:122.97:301.16:536:14Waning Gibbous16Wed
17Thu2:313.412:284.95:343.28:411.36:546:13Third Quarter17Thu
18Fri1:434.610:021.36:556:12Third Quarter18Fri
19Sat5:553.83:304.49:543.511:071.26:566:11Third Quarter19Sat
20Sun6:154.24:564.511:263.011:521.06:566:10Third Quarter20Sun
21Mon6:364.65:584.712:182.46:576:08Waning Crescent21Mon
22Tue6:595.16:494.912:290.91:001.76:586:07Waning Crescent22Tue
23Wed7:255.67:365.11:020.91:401.06:596:06Waning Crescent23Wed
24Thu7:526.18:215.21:350.92:210.36:596:05Waning Crescent24Thu
25Fri8:236.69:075.12:081.03:02-0.37:006:04New Moon25Fri
26Sat8:567.09:535.02:411.23:44-0.77:016:03New Moon26Sat
27Sun9:327.210:424.73:161.44:30-0.97:026:02New Moon27Sun
28Mon10:117.211:374.43:531.75:19-0.97:036:01Waxing Crescent28Mon
29Tue10:547.04:342.06:14-0.77:046:00Waxing Crescent29Tue
30Wed12:404.211:46 AM6.55:222.47:15-0.47:045:59Waxing Crescent30Wed
31Thu1:534.012:486.06:252.88:230.07:055:58First Quarter31Thu
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 11:55 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 transitional phase. Tonight's moon is 66% 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 (66% 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