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 3h 06m 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 - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:524.28:557.23:24-1.32:401.96:027:49New Moon1Sun
2Mon10:264.69:437.04:02-1.43:311.56:037:48New Moon2Mon
3Tue11:014.910:306.64:40-1.24:221.36:047:47New Moon3Tue
4Wed11:395.111:185.95:17-0.85:161.26:047:46Waxing Crescent4Wed
5Thu12:185.35:52-0.26:141.26:057:45Waxing Crescent5Thu
6Fri12:095.11:005.36:280.57:211.36:067:44Waxing Crescent6Fri
7Sat1:084.21:475.37:031.28:431.36:067:43First Quarter7Sat
8Sun2:293.32:425.27:392.010:221.26:077:42First Quarter8Sun
9Mon4:432.93:495.28:262.611:550.86:087:41First Quarter9Mon
10Tue7:133.15:035.29:573.06:087:40First Quarter10Tue
11Wed8:143.56:085.31:010.411:43 AM3.16:097:39Waxing Gibbous11Wed
12Thu8:453.76:595.51:480.112:502.96:107:38Waxing Gibbous12Thu
13Fri9:083.97:415.72:25-0.11:342.76:117:37Waxing Gibbous13Fri
14Sat9:274.08:165.92:55-0.22:092.46:117:36Waxing Gibbous14Sat
15Sun9:464.18:485.93:22-0.22:402.26:127:35Full Moon15Sun
16Mon10:054.39:185.93:46-0.23:111.96:137:34Full Moon16Mon
17Tue10:244.49:485.74:09-0.13:421.76:137:33Full Moon17Tue
18Wed10:464.610:185.44:310.14:161.66:147:32Full Moon18Wed
19Thu11:084.810:505.04:520.44:521.66:157:31Waning Gibbous19Thu
20Fri11:324.911:244.55:130.85:321.56:157:29Waning Gibbous20Fri
21Sat11:595.05:331.26:201.66:167:28Waning Gibbous21Sat
22Sun12:053.912:305.15:521.67:211.66:177:27Waning Gibbous22Sun
23Mon1:013.21:115.16:092.08:501.56:177:26Third Quarter23Mon
24Tue2:512.72:115.16:212.510:411.26:187:25Third Quarter24Tue
25Wed3:355.26:197:23Third Quarter25Wed
26Thu7:423.35:015.512:040.610:01 AM3.26:197:22Third Quarter26Thu
27Fri7:563.66:116.012:580.011:50 AM2.96:207:21Waning Crescent27Fri
28Sat8:204.07:086.41:41-0.512:552.46:217:20Waning Crescent28Sat
29Sun8:474.47:596.72:20-0.81:491.86:217:18Waning Crescent29Sun
30Mon9:164.88:476.72:56-0.92:381.26:227:17New Moon30Mon
31Tue9:465.29:336.53:31-0.83:260.86:237:16New Moon31Tue
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