Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 1h 01m at 10:06 am (1.2 ft)
Next high tide : 5:03 pm (5.2 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Jun 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:495.72:454.48:01-0.58:032.45:417:52Third Quarter1Mon
2Tue1:544.93:464.68:560.19:362.25:417:52Third Quarter2Tue
3Wed3:114.24:444.99:520.611:111.85:407:53Third Quarter3Wed
4Thu4:393.85:335.210:471.05:407:53Third Quarter4Thu
5Fri6:023.66:155.512:241.311:37 AM1.45:407:54Waning Crescent5Fri
6Sat7:133.56:525.71:200.712:211.75:407:54Waning Crescent6Sat
7Sun8:113.67:275.92:050.31:002.05:407:55Waning Crescent7Sun
8Mon8:573.68:006.02:43-0.11:382.15:407:55Waning Crescent8Mon
9Tue9:353.78:326.13:16-0.32:132.25:407:56New Moon9Tue
10Wed10:103.79:046.23:48-0.52:472.35:407:56New Moon10Wed
11Thu10:443.89:356.14:19-0.53:212.35:407:57New Moon11Thu
12Fri11:193.810:076.14:52-0.53:552.35:407:57New Moon12Fri
13Sat11:563.810:395.95:25-0.54:302.45:407:57Waxing Crescent13Sat
14Sun12:353.85:59-0.35:092.55:407:58Waxing Crescent14Sun
15Mon1:153.96:34-0.15:562.65:407:58Waxing Crescent15Mon
16Tue1:584.07:090.26:552.75:407:58Waxing Crescent16Tue
17Wed12:364.72:434.27:460.58:122.65:407:59First Quarter17Wed
18Thu1:354.23:324.58:270.99:452.35:407:59First Quarter18Thu
19Fri2:583.74:225.09:151.211:121.75:417:59First Quarter19Fri
20Sat4:393.35:115.510:121.65:417:59First Quarter20Sat
21Sun6:083.35:596.012:200.911:11 AM1.85:418:00Waxing Gibbous21Sun
22Mon7:223.56:486.61:170.112:092.05:418:00Waxing Gibbous22Mon
23Tue8:223.87:367.02:08-0.71:052.05:428:00Waxing Gibbous23Tue
24Wed9:144.18:257.42:56-1.32:011.95:428:00Full Moon24Wed
25Thu10:014.39:137.53:42-1.62:541.85:428:00Full Moon25Thu
26Fri10:464.510:017.44:27-1.83:451.75:438:00Full Moon26Fri
27Sat11:324.610:497.05:11-1.64:371.75:438:00Waning Gibbous27Sat
28Sun12:194.75:54-1.35:321.85:438:00Waning Gibbous28Sun
29Mon1:074.86:37-0.86:321.95:448:00Waning Gibbous29Mon
30Tue12:305.61:564.97:20-0.27:392.05:448:00Waning Gibbous30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410170)

Common Questions About San Diego, CA Tides

Show All
What time does the tide turn (slack tide) in San Diego, CA today?

Slack tide in San Diego, CA is approximately 1:34 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 neap phase. Tonight's moon is 59% 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 (59% 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