Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 4h 22m at 7:16 am (-0.5 ft)
Next high tide : 3:16 pm (2.5 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:56 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:071.93:051.49:120.18:56-0.16:506:35New Moon1Fri
2Sat3:341.83:511.59:440.09:390.06:496:35New Moon2Sat
3Sun4:011.74:411.510:18-0.110:250.26:486:36Waxing Crescent3Sun
4Mon4:271.55:391.510:56-0.111:160.56:476:36Waxing Crescent4Mon
5Tue4:491.36:501.411:37-0.16:466:37Waxing Crescent5Tue
6Wed5:051.18:311.412:220.712:260.06:466:37First Quarter6Wed
7Thu4:451.010:231.52:320.81:340.06:456:37First Quarter7Thu
8Fri11:391.63:070.16:446:38First Quarter8Fri
9Sat10:270.77:350.54:360.06:436:38Waxing Gibbous9Sat
10Sun12:291.711:56 AM0.87:260.55:410.06:426:38Waxing Gibbous10Sun
11Mon1:071.812:481.07:360.46:29-0.16:416:39Waxing Gibbous11Mon
12Tue1:381.81:281.17:510.37:10-0.16:406:39Waxing Gibbous12Tue
13Wed2:041.82:031.38:090.27:470.06:396:39Full Moon13Wed
14Thu2:271.72:361.48:300.18:220.06:396:40Full Moon14Thu
15Fri2:481.63:091.48:520.08:570.16:386:40Full Moon15Fri
16Sat3:081.53:431.59:160.09:310.26:376:40Full Moon16Sat
17Sun3:271.44:171.59:400.010:060.36:366:41Waning Gibbous17Sun
18Mon3:451.34:541.410:050.010:420.56:356:41Waning Gibbous18Mon
19Tue4:001.25:351.410:310.011:220.66:346:41Waning Gibbous19Tue
20Wed4:121.16:291.310:570.06:336:42Waning Gibbous20Wed
21Thu4:121.08:001.212:170.711:28 AM0.16:326:42Third Quarter21Thu
22Fri10:121.212:130.26:316:42Third Quarter22Fri
23Sat11:231.31:500.26:306:43Third Quarter23Sat
24Sun3:550.26:296:43Third Quarter24Sun
25Mon12:021.511:16 AM0.76:530.45:070.16:296:43Waning Crescent25Mon
26Tue12:321.612:100.96:560.35:580.06:286:44Waning Crescent26Tue
27Wed1:001.712:541.27:120.26:420.06:276:44Waning Crescent27Wed
28Thu1:281.71:371.47:350.17:250.06:266:44Waning Crescent28Thu
29Fri1:561.72:201.68:01-0.18:090.06:256:44New Moon29Fri
30Sat2:251.63:041.78:32-0.28:540.16:246:45New Moon30Sat
31Sun2:541.53:511.89:05-0.39:430.26:236:45New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 11:16 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 Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 0% 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 near their weekly maximum.

What datum are Waimanalo, HI 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 Waimanalo, HI?

Tide predictions for Waimanalo, HI 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 Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is New Moon (0% illuminated). This places Waimanalo, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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