Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 1h 18m at 5:49 am (-0.4 ft)
Next high tide : 12:21 pm (3.9 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Jun 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:343.78:396.13:22-0.32:162.15:417:52Full Moon1Wed
2Thu10:133.69:076.13:54-0.52:452.35:417:52Full Moon2Thu
3Fri10:533.69:366.14:28-0.53:142.45:417:53Full Moon3Fri
4Sat11:353.510:066.05:04-0.53:442.55:407:53Full Moon4Sat
5Sun12:223.45:43-0.44:142.75:407:54Waning Gibbous5Sun
6Mon1:123.46:24-0.34:492.85:407:54Waning Gibbous6Mon
7Tue2:053.47:07-0.15:363.05:407:55Waning Gibbous7Tue
8Wed3:003.67:520.16:513.15:407:55Waning Gibbous8Wed
9Thu12:504.93:523.98:400.38:303.15:407:56Third Quarter9Thu
10Fri2:004.44:354.39:290.510:142.65:407:56Third Quarter10Fri
11Sat3:304.05:134.910:180.811:341.95:407:56Third Quarter11Sat
12Sun5:023.85:505.511:051.15:407:57Third Quarter12Sun
13Mon6:223.76:286.112:371.011:51 AM1.35:407:57Waning Crescent13Mon
14Tue7:333.87:096.71:310.112:371.65:407:58Waning Crescent14Tue
15Wed8:363.97:527.12:22-0.71:241.85:407:58Waning Crescent15Wed
16Thu9:324.08:377.43:12-1.32:132.05:407:58New Moon16Thu
17Fri10:254.09:247.54:00-1.73:032.15:407:59New Moon17Fri
18Sat11:174.110:127.34:48-1.83:532.25:407:59New Moon18Sat
19Sun12:104.15:37-1.64:462.35:417:59Waxing Crescent19Sun
20Mon1:044.16:25-1.35:432.45:417:59Waxing Crescent20Mon
21Tue1:574.27:14-0.86:482.55:418:00Waxing Crescent21Tue
22Wed12:485.72:524.48:02-0.38:032.65:418:00Waxing Crescent22Wed
23Thu1:484.93:474.68:490.39:322.55:428:00First Quarter23Thu
24Fri2:584.24:384.89:380.911:062.15:428:00First Quarter24Fri
25Sat4:223.65:235.110:261.45:428:00First Quarter25Sat
26Sun5:503.36:015.412:201.511:11 AM1.85:438:00Waxing Gibbous26Sun
27Mon7:113.36:375.61:171.011:53 AM2.25:438:00Waxing Gibbous27Mon
28Tue8:153.47:115.82:010.512:332.45:438:00Waxing Gibbous28Tue
29Wed9:033.57:456.02:390.11:132.65:448:00Waxing Gibbous29Wed
30Thu9:413.68:196.13:13-0.21:532.65:448:00Waxing Gibbous30Thu
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 9:05 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 spring phase. Tonight's moon is 93% 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 maximum.

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 (93% illuminated). This places San Diego, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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