Tides Today & Tomorrow in Oceanside, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Oceanside, CA.
Next low tide (tomorrow) : in 5h 33m at 1:53 am (0.3 ft)
Next high tide (tomorrow) : 8:21 am (3.1 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 - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:135.19:125.13:000.53:131.06:446:33New Moon1Tue
2Wed9:305.29:444.83:190.83:430.76:456:32New Moon2Wed
3Thu9:485.410:174.53:371.14:140.66:456:30New Moon3Thu
4Fri10:075.510:524.13:541.44:480.56:466:29New Moon4Fri
5Sat10:285.511:333.64:111.75:250.66:476:28Waxing Crescent5Sat
6Sun10:515.44:252.16:090.76:476:26Waxing Crescent6Sun
7Mon12:253.211:18 AM5.34:352.47:060.96:486:25Waxing Crescent7Mon
8Tue1:552.811:53 AM5.14:272.78:281.06:496:24Waxing Crescent8Tue
9Wed12:504.810:060.86:506:23First Quarter9Wed
10Thu2:364.611:190.56:506:21First Quarter10Thu
11Fri7:103.74:264.710:363.46:516:20First Quarter11Fri
12Sat7:104.05:425.112:090.211:55 AM2.86:526:19Waxing Gibbous12Sat
13Sun7:264.56:415.412:49-0.112:472.06:536:18Waxing Gibbous13Sun
14Mon7:485.07:335.51:24-0.21:341.26:536:16Waxing Gibbous14Mon
15Tue8:145.68:235.51:57-0.12:190.46:546:15Waxing Gibbous15Tue
16Wed8:446.19:135.32:300.13:05-0.26:556:14Full Moon16Wed
17Thu9:156.510:044.93:020.53:52-0.76:566:13Full Moon17Thu
18Fri9:496.710:584.43:351.04:41-0.96:566:12Full Moon18Fri
19Sat10:266.74:081.55:34-0.86:576:11Waning Gibbous19Sat
20Sun12:003.911:05 AM6.44:422.16:32-0.56:586:09Waning Gibbous20Sun
21Mon1:173.511:51 AM5.95:192.67:41-0.26:596:08Waning Gibbous21Mon
22Tue3:093.312:475.36:063.19:030.17:006:07Third Quarter22Tue
23Wed5:153.62:094.87:573.410:260.37:006:06Third Quarter23Wed
24Thu6:123.93:514.510:293.311:320.37:016:05Third Quarter24Thu
25Fri6:454.25:174.411:542.87:026:04Third Quarter25Fri
26Sat7:114.56:204.512:210.412:462.27:036:03Waning Crescent26Sat
27Sun7:334.77:084.512:570.51:251.77:046:02Waning Crescent27Sun
28Mon7:524.97:494.51:260.71:581.27:056:01Waning Crescent28Mon
29Tue8:105.28:264.41:500.92:300.87:066:00Waning Crescent29Tue
30Wed8:275.49:024.22:111.13:000.47:065:59New Moon30Wed
31Thu8:455.69:384.02:301.43:310.17:075:58New Moon31Thu
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 5:07 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 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