21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H 83°
L 78°
ENE
20mph
High tide
1:42 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, September 24, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 7:50 pm (0.3 ft)
Next high tide : in 4h 24m at 1:42 pm (2.0 ft)
Sunset today : 6:25 pm
Sunrise tomorrow : 6:20 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 1880

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:341.95:210.18:580.85:326:37Waning Crescent1Sun
2Mon1:592.06:040.08:390.85:336:37Waning Crescent2Mon
3Tue2:222.16:40-0.18:460.75:336:36Waning Crescent3Tue
4Wed12:461.12:462.17:14-0.19:020.75:336:36New Moon4Wed
5Thu1:291.23:092.17:46-0.19:220.65:346:35New Moon5Thu
6Fri2:101.23:312.18:18-0.19:450.55:346:35New Moon6Fri
7Sat2:531.33:532.18:510.010:100.45:356:34New Moon7Sat
8Sun3:381.34:142.09:250.210:370.45:356:33Waxing Crescent8Sun
9Mon4:271.44:331.810:020.411:060.35:356:33Waxing Crescent9Mon
10Tue5:251.44:491.710:440.611:400.25:366:32Waxing Crescent10Tue
11Wed6:411.45:001.511:360.95:366:31First Quarter11Wed
12Thu8:351.54:561.412:220.21:091.15:366:31First Quarter12Thu
13Fri10:361.71:180.15:376:30First Quarter13Fri
14Sat11:481.92:360.15:376:29First Quarter14Sat
15Sun12:362.14:010.08:080.85:376:29Waxing Gibbous15Sun
16Mon1:152.35:10-0.17:540.85:386:28Waxing Gibbous16Mon
17Tue1:502.36:06-0.28:100.75:386:27Waxing Gibbous17Tue
18Wed12:421.22:222.46:54-0.28:320.65:386:26Full Moon18Wed
19Thu1:361.42:522.37:38-0.18:590.55:396:26Full Moon19Thu
20Fri2:261.53:192.28:200.09:270.45:396:25Full Moon20Fri
21Sat3:131.63:422.09:010.29:550.35:396:24Waning Gibbous21Sat
22Sun4:011.64:011.89:420.410:250.25:396:23Waning Gibbous22Sun
23Mon4:501.64:151.710:230.610:550.25:406:22Waning Gibbous23Mon
24Tue5:431.64:201.511:070.811:260.25:406:22Waning Gibbous24Tue
25Wed6:501.54:101.412:011.05:406:21Third Quarter25Wed
26Thu8:381.512:010.35:416:20Third Quarter26Thu
27Fri10:511.612:510.35:416:19Third Quarter27Fri
28Sat11:561.72:170.45:416:18Third Quarter28Sat
29Sun12:321.83:560.38:570.85:426:17Waning Crescent29Sun
30Mon12:581.95:020.37:540.75:426:16Waning Crescent30Mon
31Tue1:202.05:470.27:480.75:426:15Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 96% 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 Full Moon (96% 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