Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 5:34 am (0.0 ft)
Next high tide : in 3h 26m at 1:30 pm (1.9 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:190.95:481.912:200.610:10 AM0.15:527:16Waning Gibbous1Mon
2Tue5:250.96:091.712:520.510:42 AM0.45:527:16Waning Gibbous2Tue
3Wed7:020.96:271.61:260.411:20 AM0.65:527:17Third Quarter3Wed
4Thu9:181.16:441.52:040.312:230.95:537:17Third Quarter4Thu
5Fri11:101.47:001.32:490.23:031.15:537:17Third Quarter5Fri
6Sat12:091.73:390.05:537:17Third Quarter6Sat
7Sun12:532.04:31-0.25:547:16Waning Crescent7Sun
8Mon1:352.25:22-0.38:290.95:547:16Waning Crescent8Mon
9Tue2:152.46:11-0.48:570.85:557:16Waning Crescent9Tue
10Wed2:552.56:59-0.59:300.75:557:16New Moon10Wed
11Thu1:051.13:342.57:46-0.510:060.75:557:16New Moon11Thu
12Fri2:071.14:122.58:33-0.410:430.65:567:16New Moon12Fri
13Sat3:071.14:472.39:18-0.311:210.55:567:16Waxing Crescent13Sat
14Sun4:091.15:192.210:030.011:590.45:567:16Waxing Crescent14Sun
15Mon5:171.15:472.010:490.35:577:16Waxing Crescent15Mon
16Tue6:401.16:081.712:370.311:37 AM0.65:577:15First Quarter16Tue
17Wed8:321.26:181.51:170.312:360.95:587:15First Quarter17Wed
18Thu10:381.45:591.32:000.22:361.15:587:15First Quarter18Thu
19Fri12:001.62:500.25:587:15First Quarter19Fri
20Sat12:471.83:470.15:597:14Waxing Gibbous20Sat
21Sun1:221.94:410.15:597:14Waxing Gibbous21Sun
22Mon1:522.05:300.06:007:14Waxing Gibbous22Mon
23Tue2:182.16:11-0.19:000.86:007:13Waxing Gibbous23Tue
24Wed2:432.16:48-0.19:090.76:007:13Full Moon24Wed
25Thu12:431.03:082.17:22-0.29:280.76:017:13Full Moon25Thu
26Fri1:281.13:322.17:54-0.29:510.66:017:12Full Moon26Fri
27Sat2:111.13:552.18:25-0.110:160.66:027:12Full Moon27Sat
28Sun2:541.24:162.18:560.010:420.56:027:11Waning Gibbous28Sun
29Mon3:391.24:362.09:270.111:080.46:027:11Waning Gibbous29Mon
30Tue4:281.24:521.910:000.311:350.46:037:11Waning Gibbous30Tue
31Wed5:251.25:051.710:350.66:037:10Waning Gibbous31Wed
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 9:32 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 81% 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 Waxing Gibbous (81% 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