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 6h 34m 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 - Apr 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:333.46:13-0.95:231.56:367:10Waxing Crescent1Tue
2Wed1:592.87:19-0.65:582.16:357:10Waxing Crescent2Wed
3Thu12:425.34:222.78:41-0.36:492.66:337:11First Quarter3Thu
4Fri1:524.86:203.110:17-0.29:202.96:327:12First Quarter4Fri
5Sat3:334.47:023.511:38-0.311:312.66:317:13First Quarter5Sat
6Sun5:114.47:313.812:36-0.46:297:13First Quarter6Sun
7Mon6:224.57:574.112:402.01:19-0.46:287:14Waxing Gibbous7Mon
8Tue7:154.68:194.41:271.51:53-0.36:277:15Waxing Gibbous8Tue
9Wed7:584.68:394.62:051.02:20-0.16:267:15Waxing Gibbous9Wed
10Thu8:354.58:574.82:380.62:430.26:247:16Waxing Gibbous10Thu
11Fri9:094.39:155.03:090.23:030.56:237:17Full Moon11Fri
12Sat9:434.19:335.13:400.03:210.86:227:18Full Moon12Sat
13Sun10:173.89:535.24:11-0.23:391.16:217:18Full Moon13Sun
14Mon10:533.510:145.24:43-0.33:571.46:197:19Full Moon14Mon
15Tue11:333.110:375.15:18-0.24:141.76:187:20Waning Gibbous15Tue
16Wed12:232.85:59-0.14:272.06:177:21Waning Gibbous16Wed
17Thu1:362.56:480.14:312.36:167:21Waning Gibbous17Thu
18Fri7:540.36:157:22Waning Gibbous18Fri
19Sat12:224.49:180.46:137:23Third Quarter19Sat
20Sun1:414.17:003.110:380.39:353.06:127:24Third Quarter20Sun
21Mon3:344.06:503.511:350.111:282.56:117:24Third Quarter21Mon
22Tue5:054.27:033.912:18-0.16:107:25Third Quarter22Tue
23Wed6:134.47:234.412:271.812:54-0.26:097:26Waning Crescent23Wed
24Thu7:104.67:485.01:151.01:28-0.16:087:26Waning Crescent24Thu
25Fri8:034.68:175.62:010.12:010.16:077:27Waning Crescent25Fri
26Sat8:554.58:496.12:47-0.62:350.46:067:28New Moon26Sat
27Sun9:474.39:246.43:33-1.23:090.76:047:29New Moon27Sun
28Mon10:423.910:016.54:21-1.53:441.26:037:29New Moon28Mon
29Tue11:413.610:436.35:12-1.64:211.66:027:30Waxing Crescent29Tue
30Wed12:503.26:07-1.45:032.16:017:31Waxing Crescent30Wed
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