Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in San Diego, CA.
Next low tide : 10:43 am (1.2 ft)
Next high tide : in 1h 31m at 4:35 am (3.6 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 - Dec 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:126.110:544.03:002.34:30-0.26:334:42Waxing Crescent1Thu
2Fri9:425.811:423.93:302.55:060.06:344:42Waxing Crescent2Fri
3Sat10:185.54:062.75:480.26:354:42Waxing Crescent3Sat
4Sun12:363.811:00 AM5.24:542.96:360.46:354:42Waxing Crescent4Sun
5Mon1:363.911:54 AM4.76:123.17:300.66:364:42First Quarter5Mon
6Tue2:424.21:184.37:543.08:360.86:374:42First Quarter6Tue
7Wed3:364.62:544.09:362.59:360.96:384:42First Quarter7Wed
8Thu4:245.14:244.010:481.810:301.06:394:42First Quarter8Thu
9Fri5:065.75:364.211:480.911:181.16:394:42Waxing Gibbous9Fri
10Sat5:486.36:364.412:360.16:404:43Waxing Gibbous10Sat
11Sun6:306.87:304.512:061.11:24-0.76:414:43Waxing Gibbous11Sun
12Mon7:127.28:244.612:481.22:12-1.26:414:43Full Moon12Mon
13Tue7:547.49:124.71:361.32:54-1.56:424:43Full Moon13Tue
14Wed8:367.410:004.72:241.43:42-1.66:434:44Full Moon14Wed
15Thu9:247.210:544.63:121.64:30-1.46:434:44Waning Gibbous15Thu
16Fri10:066.711:484.54:001.95:18-1.06:444:44Waning Gibbous16Fri
17Sat10:546.14:542.16:06-0.56:454:45Waning Gibbous17Sat
18Sun12:424.411:48 AM5.35:542.46:540.06:454:45Waning Gibbous18Sun
19Mon1:484.412:544.67:122.67:480.66:464:46Third Quarter19Mon
20Tue2:544.62:063.98:482.58:481.06:464:46Third Quarter20Tue
21Wed3:544.83:423.610:242.19:481.46:474:47Third Quarter21Wed
22Thu4:425.05:003.511:301.510:361.66:474:47Third Quarter22Thu
23Fri5:245.36:063.612:241.06:484:48Waning Crescent23Fri
24Sat5:545.57:003.71:000.56:484:48Waning Crescent24Sat
25Sun6:305.87:423.812:001.91:360.16:484:49Waning Crescent25Sun
26Mon7:006.08:183.912:362.02:06-0.26:494:49Waning Crescent26Mon
27Tue7:306.18:484.01:122.02:36-0.46:494:50New Moon27Tue
28Wed8:006.29:244.11:482.03:06-0.66:504:51New Moon28Wed
29Thu8:306.29:544.12:182.03:36-0.76:504:51New Moon29Thu
30Fri9:006.210:364.12:542.04:12-0.66:504:52New Moon30Fri
31Sat9:366.011:184.03:302.14:48-0.56:504:53Waxing Crescent31Sat
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 7:39 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 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