Tides Today & Tomorrow in Oceanside, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Oceanside, CA.
Next low tide (tomorrow) : 1:53 am (0.3 ft)
Next high tide : in 5h 12m at 6:25 pm (5.4 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:41 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9410230
Common Questions About Tides

Oceanside, CA Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:395.410:145.23:330.23:59-0.56:165:46Waxing Crescent1Sat
2Sun10:264.710:495.44:230.14:290.16:155:47Waxing Crescent2Sun
3Mon11:203.911:285.45:190.04:590.86:145:48Waxing Crescent3Mon
4Tue12:323.06:270.25:291.56:135:49Waxing Crescent4Tue
5Wed12:165.22:382.57:560.26:012.26:115:49First Quarter5Wed
6Thu1:204.99:450.16:105:50First Quarter6Thu
7Fri2:524.86:453.211:13-0.310:152.86:095:51First Quarter7Fri
8Sat4:264.87:133.512:13-0.66:085:52Waxing Gibbous8Sat
9Sun6:375.18:383.81:57-0.87:066:53Waxing Gibbous9Sun
10Mon7:305.39:014.01:331.92:32-0.97:056:53Waxing Gibbous10Mon
11Tue8:135.49:234.22:141.43:02-0.87:046:54Waxing Gibbous11Tue
12Wed8:495.39:434.42:491.13:27-0.67:026:55Full Moon12Wed
13Thu9:225.210:024.63:220.83:49-0.37:016:56Full Moon13Thu
14Fri9:544.910:214.73:530.54:090.07:006:56Full Moon14Fri
15Sat10:254.510:404.84:250.44:270.46:586:57Full Moon15Sat
16Sun10:574.011:004.84:580.34:440.86:576:58Waning Gibbous16Sun
17Mon11:323.511:214.85:340.44:591.26:566:59Waning Gibbous17Mon
18Tue12:123.06:140.55:101.66:546:59Waning Gibbous18Tue
19Wed1:082.57:050.75:101.96:537:00Waning Gibbous19Wed
20Thu12:124.58:210.96:527:01Third Quarter20Thu
21Fri12:544.210:180.86:507:02Third Quarter21Fri
22Sat2:214.011:490.56:497:02Third Quarter22Sat
23Sun4:264.18:013.212:390.06:487:03Third Quarter23Sun
24Mon5:474.58:023.51:16-0.46:467:04Waning Crescent24Mon
25Tue6:434.98:173.912:462.11:48-0.66:457:05Waning Crescent25Tue
26Wed7:315.38:374.41:291.52:18-0.86:447:05Waning Crescent26Wed
27Thu8:165.59:014.92:120.82:48-0.86:427:06Waning Crescent27Thu
28Fri9:015.49:295.32:550.13:18-0.66:417:07New Moon28Fri
29Sat9:475.110:005.73:39-0.53:48-0.26:407:07New Moon29Sat
30Sun10:364.610:335.94:26-0.84:190.36:387:08New Moon30Sun
31Mon11:304.011:105.95:17-0.94:510.96:377:09Waxing Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410230)

Common Questions About Oceanside, CA Tides

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What time does the tide turn (slack tide) in Oceanside, CA today?

Slack tide in Oceanside, CA is approximately 10:09 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 Oceanside, CA?

Oceanside, 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 Oceanside, 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 Oceanside, CA?

Tide predictions for Oceanside, 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 Oceanside, CA?

Tide data for Oceanside, CA is sourced from NOAA Station #9410230. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410230.

What is the moon phase in Oceanside, CA tonight?

Tonight the moon over Oceanside, CA is Waxing Gibbous (77% illuminated). This places Oceanside, 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