Tides Today & Tomorrow in South San Diego Bay, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in South San Diego Bay, CA.
Next low tide (tomorrow) : in 7h 09m at 1:56 am (0.4 ft)
Next high tide (tomorrow) : 8:15 am (3.5 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 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:143.96:32-0.15:492.75:417:51Waxing Crescent1Sun
2Mon2:043.97:130.26:413.05:417:51Waxing Crescent2Mon
3Tue12:374.82:574.07:570.67:583.15:417:52Waxing Crescent3Tue
4Wed1:314.33:514.28:460.99:333.05:407:52First Quarter4Wed
5Thu2:403.94:434.59:391.111:012.65:407:53First Quarter5Thu
6Fri4:043.65:284.910:331.35:407:53First Quarter6Fri
7Sat5:293.66:075.412:041.911:23 AM1.45:407:54First Quarter7Sat
8Sun6:383.76:445.912:531.212:091.55:407:54Waxing Gibbous8Sun
9Mon7:343.97:206.31:360.512:521.65:407:55Waxing Gibbous9Mon
10Tue8:244.27:586.82:17-0.11:351.65:407:55Waxing Gibbous10Tue
11Wed9:114.48:377.12:59-0.72:181.65:407:56Full Moon11Wed
12Thu9:564.59:177.33:40-1.23:021.75:407:56Full Moon12Thu
13Fri10:414.69:597.34:22-1.43:471.85:407:57Full Moon13Fri
14Sat11:294.610:447.15:05-1.54:341.95:407:57Waning Gibbous14Sat
15Sun12:204.75:50-1.35:252.05:407:57Waning Gibbous15Sun
16Mon1:144.76:37-1.06:262.25:407:58Waning Gibbous16Mon
17Tue12:276.02:114.97:27-0.57:412.35:407:58Waning Gibbous17Tue
18Wed1:295.33:095.18:210.09:082.25:407:58Third Quarter18Wed
19Thu2:414.54:115.49:190.610:411.85:407:58Third Quarter19Thu
20Fri4:074.05:105.710:191.05:417:59Third Quarter20Fri
21Sat5:433.86:036.112:021.211:19 AM1.45:417:59Waning Crescent21Sat
22Sun7:043.86:496.41:050.612:131.65:417:59Waning Crescent22Sun
23Mon8:063.97:316.61:560.01:021.85:417:59Waning Crescent23Mon
24Tue8:564.18:096.82:40-0.31:481.95:427:59Waning Crescent24Tue
25Wed9:374.28:466.83:19-0.62:302.05:428:00New Moon25Wed
26Thu10:144.39:206.73:54-0.73:102.15:428:00New Moon26Thu
27Fri10:484.39:536.64:27-0.73:462.25:438:00New Moon27Fri
28Sat11:224.310:266.34:59-0.64:212.35:438:00New Moon28Sat
29Sun11:574.310:586.05:31-0.44:562.45:438:00Waxing Crescent29Sun
30Mon12:344.36:02-0.15:332.55:448:00Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410135)

Common Questions About South San Diego Bay, CA Tides

Show All
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 5:05 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 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