Tides Today & Tomorrow in Imperial Beach, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Imperial Beach, CA.
Next low tide : in 4h 26m at 1:51 am (0.4 ft)
Next high tide : 8:09 am (3.1 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9410120
Common Questions About Tides

Imperial Beach, CA Tides - Apr 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:425.110:565.74:34-0.64:400.06:357:08Full Moon1Wed
2Thu11:324.611:345.55:22-0.65:150.56:347:09Waning Gibbous2Thu
3Fri12:273.96:14-0.45:511.26:327:10Waning Gibbous3Fri
4Sat12:155.21:313.47:11-0.16:301.86:317:10Waning Gibbous4Sat
5Sun1:014.82:583.08:190.37:202.46:307:11Third Quarter5Sun
6Mon2:004.35:143.09:470.58:552.86:297:12Third Quarter6Mon
7Tue3:244.06:423.311:170.511:152.76:277:13Third Quarter7Tue
8Wed4:593.97:203.612:200.36:267:13Third Quarter8Wed
9Thu6:094.17:463.912:302.31:050.26:257:14Waning Crescent9Thu
10Fri7:014.38:084.11:141.91:400.16:247:15Waning Crescent10Fri
11Sat7:424.48:284.41:481.52:080.16:227:15Waning Crescent11Sat
12Sun8:184.68:494.62:191.12:340.26:217:16Waning Crescent12Sun
13Mon8:514.69:114.82:490.72:580.36:207:17New Moon13Mon
14Tue9:234.59:345.03:190.43:230.46:197:18New Moon14Tue
15Wed9:574.49:585.23:510.13:460.66:187:18New Moon15Wed
16Thu10:324.210:225.24:240.04:100.96:167:19New Moon16Thu
17Fri11:103.910:495.25:00-0.14:341.36:157:20Waxing Crescent17Fri
18Sat11:553.511:195.15:40-0.14:581.66:147:20Waxing Crescent18Sat
19Sun12:523.26:270.05:242.06:137:21Waxing Crescent19Sun
20Mon2:072.97:250.25:582.46:127:22Waxing Crescent20Mon
21Tue12:454.73:542.98:380.37:092.86:117:23First Quarter21Tue
22Wed1:594.45:293.210:030.29:392.86:107:23First Quarter22Wed
23Thu3:404.36:183.711:160.011:222.46:097:24First Quarter23Thu
24Fri5:104.56:544.212:11-0.26:077:25First Quarter24Fri
25Sat6:194.77:294.712:281.712:58-0.46:067:25Waxing Gibbous25Sat
26Sun7:184.98:035.21:220.91:40-0.46:057:26Waxing Gibbous26Sun
27Mon8:115.08:375.72:100.22:18-0.36:047:27Waxing Gibbous27Mon
28Tue9:005.09:126.02:56-0.42:550.06:037:28Full Moon28Tue
29Wed9:484.89:476.13:41-0.83:310.46:027:28Full Moon29Wed
30Thu10:364.510:236.04:26-1.04:060.86:017:29Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9410120)

Common Questions About Imperial Beach, CA Tides

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

Slack tide in Imperial Beach, CA is approximately 5:00 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 Imperial Beach, CA?

Imperial Beach, 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 Imperial Beach, 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 Imperial Beach, CA?

Tide predictions for Imperial Beach, 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 Imperial Beach, CA?

Tide data for Imperial Beach, CA is sourced from NOAA Station #9410120. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9410120.

What is the moon phase in Imperial Beach, CA tonight?

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