Tides Today & Tomorrow in San Diego, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in San Diego, CA.
Next low tide : in 17m at 3:04 pm (2.6 ft)
Next high tide : 9:22 pm (6.2 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:43 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9410170
Common Questions About Tides

San Diego, CA Tides - Feb 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:375.011:564.24:451.95:250.36:425:21Waning Gibbous1Sat
2Sun11:124.45:302.05:480.76:425:22Waning Gibbous2Sun
3Mon12:294.311:55 AM3.76:272.06:111.26:415:23Third Quarter3Mon
4Tue1:074.31:023.07:482.06:341.76:405:24Third Quarter4Tue
5Wed1:574.53:172.69:391.67:072.26:405:25Third Quarter5Wed
6Thu3:044.75:392.711:070.98:452.66:395:26Third Quarter6Thu
7Fri4:145.16:523.112:060.26:385:27Waning Crescent7Fri
8Sat5:145.67:303.512:53-0.66:375:27Waning Crescent8Sat
9Sun6:096.28:033.91:35-1.26:365:28Waning Crescent9Sun
10Mon6:596.78:364.212:422.12:15-1.76:355:29Waning Crescent10Mon
11Tue7:467.19:104.51:331.62:54-1.96:345:30New Moon11Tue
12Wed8:327.29:464.82:211.23:31-1.96:345:31New Moon12Wed
13Thu9:177.010:235.03:080.94:08-1.66:335:32New Moon13Thu
14Fri10:036.411:035.23:570.74:45-1.16:325:33Waxing Crescent14Fri
15Sat10:525.611:445.34:500.75:21-0.46:315:34Waxing Crescent15Sat
16Sun11:464.75:490.85:570.46:305:35Waxing Crescent16Sun
17Mon12:295.212:513.76:580.96:341.26:295:35First Quarter17Mon
18Tue1:205.12:263.08:291.07:182.06:285:36First Quarter18Tue
19Wed2:235.05:092.810:210.78:382.66:275:37First Quarter19Wed
20Thu3:414.96:563.211:450.310:312.86:265:38First Quarter20Thu
21Fri4:545.17:363.612:41-0.26:245:39Waxing Gibbous21Fri
22Sat5:535.38:023.81:22-0.46:235:40Waxing Gibbous22Sat
23Sun6:405.58:234.012:402.31:55-0.66:225:41Waxing Gibbous23Sun
24Mon7:185.78:424.11:172.02:22-0.76:215:41Waxing Gibbous24Mon
25Tue7:525.89:024.31:491.72:47-0.76:205:42Full Moon25Tue
26Wed8:225.89:234.42:191.53:10-0.66:195:43Full Moon26Wed
27Thu8:515.79:444.52:491.23:32-0.46:185:44Full Moon27Thu
28Fri9:205.510:074.63:201.13:54-0.26:165:45Full Moon28Fri
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 6:13 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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