Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 10:00 pm (0.7 ft)
Next high tide : in 4h 11m at 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 - Jul 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:090.96:401.81:040.411:27 AM0.45:527:17Waxing Crescent1Mon
2Tue8:050.97:111.61:530.412:170.65:537:17First Quarter2Tue
3Wed10:231.17:411.42:450.31:350.85:537:17First Quarter3Wed
4Thu11:501.38:161.33:350.33:531.05:537:17First Quarter4Thu
5Fri12:361.54:200.25:581.05:547:17Waxing Gibbous5Fri
6Sat1:081.75:000.17:020.95:547:17Waxing Gibbous6Sat
7Sun1:351.85:350.07:400.85:547:17Waxing Gibbous7Sun
8Mon2:021.96:08-0.18:100.85:557:16Waxing Gibbous8Mon
9Tue2:282.06:40-0.18:390.75:557:16Waxing Gibbous9Tue
10Wed12:311.12:562.17:12-0.29:100.75:567:16Full Moon10Wed
11Thu1:131.13:252.17:45-0.29:420.75:567:16Full Moon11Thu
12Fri1:551.13:552.18:17-0.210:160.65:567:16Full Moon12Fri
13Sat2:381.14:252.18:51-0.110:510.65:577:16Full Moon13Sat
14Sun3:221.14:542.09:260.011:280.55:577:16Waning Gibbous14Sun
15Mon4:121.15:232.010:030.15:587:15Waning Gibbous15Mon
16Tue5:131.15:521.812:070.510:44 AM0.35:587:15Waning Gibbous16Tue
17Wed6:331.16:221.712:490.411:32 AM0.55:587:15Third Quarter17Wed
18Thu8:271.26:551.51:380.312:420.85:597:15Third Quarter18Thu
19Fri10:251.47:381.42:350.22:491.05:597:14Third Quarter19Fri
20Sat11:421.78:451.33:360.15:281.06:007:14Third Quarter20Sat
21Sun12:351.94:33-0.16:510.96:007:14Waning Crescent21Sun
22Mon1:192.15:26-0.27:380.86:007:13Waning Crescent22Mon
23Tue1:592.36:14-0.38:160.76:017:13Waning Crescent23Tue
24Wed12:291.22:362.36:59-0.38:520.76:017:13New Moon24Wed
25Thu1:241.23:122.37:42-0.39:280.66:027:12New Moon25Thu
26Fri2:151.33:472.38:25-0.210:040.56:027:12New Moon26Fri
27Sat3:031.34:192.29:06-0.110:400.56:027:11Waxing Crescent27Sat
28Sun3:521.34:482.09:460.111:160.46:037:11Waxing Crescent28Sun
29Mon4:431.25:141.910:250.311:530.46:037:10Waxing Crescent29Mon
30Tue5:401.25:371.711:050.56:037:10Waxing Crescent30Tue
31Wed6:571.25:551.512:320.411:48 AM0.76:047:10First Quarter31Wed
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 6:38 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 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