Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in San Diego, CA.
Next low tide : 10:06 am (1.2 ft)
Next high tide : in 5h 10m at 3:59 am (3.7 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Apr 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:135.17:294.412:222.01:05-0.35:356:09Waxing Gibbous1Thu
2Fri6:545.47:494.812:581.41:32-0.45:346:09Waxing Gibbous2Fri
3Sat7:335.68:125.31:350.81:59-0.45:336:10Full Moon3Sat
4Sun9:125.59:375.73:120.33:26-0.26:317:11Full Moon4Sun
5Mon9:545.310:056.03:52-0.23:540.16:307:11Full Moon5Mon
6Tue10:384.910:356.24:34-0.54:210.56:297:12Full Moon6Tue
7Wed11:284.311:096.25:21-0.74:501.16:277:13Waning Gibbous7Wed
8Thu12:273.76:14-0.65:191.66:267:14Waning Gibbous8Thu
9Fri1:443.27:17-0.45:522.26:257:14Waning Gibbous9Fri
10Sat12:405.73:383.08:35-0.26:382.86:247:15Third Quarter10Sat
11Sun1:515.26:023.310:10-0.19:013.16:227:16Third Quarter11Sun
12Mon3:314.96:483.811:32-0.311:212.86:217:16Third Quarter12Mon
13Tue5:094.97:204.312:31-0.56:207:17Third Quarter13Tue
14Wed6:215.17:484.712:352.11:17-0.56:197:18Waning Crescent14Wed
15Thu7:175.28:145.11:271.51:54-0.56:187:18Waning Crescent15Thu
16Fri8:045.28:405.42:100.92:25-0.36:167:19Waning Crescent16Fri
17Sat8:465.19:055.72:490.42:530.16:157:20New Moon17Sat
18Sun9:244.99:285.83:240.03:180.46:147:21New Moon18Sun
19Mon10:014.59:525.93:58-0.23:410.96:137:21New Moon19Mon
20Tue10:394.210:155.84:32-0.34:021.36:127:22New Moon20Tue
21Wed11:193.810:375.75:07-0.34:211.76:117:23Waxing Crescent21Wed
22Thu12:043.45:44-0.14:382.16:107:24Waxing Crescent22Thu
23Fri1:003.16:270.14:482.46:087:24Waxing Crescent23Fri
24Sat2:242.87:190.44:402.76:077:25Waxing Crescent24Sat
25Sun8:270.76:067:26First Quarter25Sun
26Mon12:494.49:560.76:057:26First Quarter26Mon
27Tue2:354.17:023.611:090.611:073.16:047:27First Quarter27Tue
28Wed4:284.17:034.011:580.46:037:28First Quarter28Wed
29Thu5:414.37:174.412:102.612:350.26:027:29Waxing Gibbous29Thu
30Fri6:364.67:374.912:551.91:080.26:017:29Waxing Gibbous30Fri
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 7:02 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 neap phase. Tonight's moon is 49% 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 near their weekly minimum.

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 First Quarter (49% illuminated). This places San Diego, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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