Tides Today & Tomorrow in South San Diego Bay, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in South San Diego Bay, CA.
Next low tide : 11:48 am (2.1 ft)
Next high tide : in 3h 48m at 7:09 am (3.4 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9410135
Common Questions About Tides

South San Diego Bay, CA Tides - Jun 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:424.39:086.63:32-0.52:541.75:417:51Full Moon1Mon
2Tue10:214.39:416.74:08-0.83:291.85:417:51Full Moon2Tue
3Wed11:034.310:166.74:44-0.94:042.05:417:52Full Moon3Wed
4Thu11:484.310:536.55:23-0.94:422.25:407:52Waning Gibbous4Thu
5Fri12:384.26:04-0.85:272.45:407:53Waning Gibbous5Fri
6Sat1:334.36:50-0.66:242.65:407:53Waning Gibbous6Sat
7Sun12:285.72:314.47:41-0.37:432.75:407:54Waning Gibbous7Sun
8Mon1:335.13:314.78:380.19:172.55:407:54Third Quarter8Mon
9Tue2:494.64:315.19:380.410:492.05:407:55Third Quarter9Tue
10Wed4:164.25:275.710:400.75:407:55Third Quarter10Wed
11Thu5:454.16:176.212:041.211:38 AM0.95:407:56Waning Crescent11Thu
12Fri7:004.17:026.71:040.412:301.15:407:56Waning Crescent12Fri
13Sat8:034.37:457.01:57-0.21:191.35:407:56Waning Crescent13Sat
14Sun8:574.48:267.22:45-0.82:061.55:407:57Waning Crescent14Sun
15Mon9:454.59:067.23:29-1.12:511.65:407:57New Moon15Mon
16Tue10:304.59:457.04:11-1.23:341.85:407:58New Moon16Tue
17Wed11:134.410:226.74:50-1.14:152.05:407:58New Moon17Wed
18Thu11:574.310:596.35:29-0.94:552.35:407:58Waxing Crescent18Thu
19Fri12:424.36:07-0.55:372.55:407:58Waxing Crescent19Fri
20Sat1:294.26:46-0.16:242.75:417:59Waxing Crescent20Sat
21Sun12:185.22:174.27:260.37:252.95:417:59Waxing Crescent21Sun
22Mon1:054.73:064.38:090.78:442.95:417:59First Quarter22Mon
23Tue2:024.13:584.58:561.110:152.75:417:59First Quarter23Tue
24Wed3:143.74:504.89:481.511:362.25:427:59First Quarter24Wed
25Thu4:433.45:365.210:421.75:428:00First Quarter25Thu
26Fri6:083.46:175.612:331.711:34 AM1.85:428:00Waxing Gibbous26Fri
27Sat7:123.66:546.01:171.012:211.95:438:00Waxing Gibbous27Sat
28Sun8:033.87:316.41:570.41:051.95:438:00Waxing Gibbous28Sun
29Mon8:474.18:086.72:36-0.11:471.95:438:00Waxing Gibbous29Mon
30Tue9:274.38:467.03:13-0.62:291.95:448:00Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410135)

Common Questions About South San Diego Bay, CA Tides

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

Slack tide in South San Diego Bay, CA is approximately 9:28 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 South San Diego Bay, CA?

South San Diego Bay, CA is currently in a transitional phase. Tonight's moon is 77% 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 South San Diego Bay, 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 South San Diego Bay, CA?

Tide predictions for South San Diego Bay, 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 South San Diego Bay, CA?

Tide data for South San Diego Bay, CA is sourced from NOAA Station #9410135. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410135.

What is the moon phase in South San Diego Bay, CA tonight?

Tonight the moon over South San Diego Bay, CA is Waxing Gibbous (77% illuminated). This places South San Diego Bay, 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