21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 78°
ENE
19mph
Low tide
7:50 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 37m at 7:50 pm (0.3 ft)
Next high tide : 1:46 am (1.6 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 - Oct 1879

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:161.92:221.59:030.78:460.15:505:47Full Moon1Wed
2Thu3:502.02:351.49:410.89:080.15:505:46Waning Gibbous2Thu
3Fri4:261.92:441.310:230.99:310.15:515:45Waning Gibbous3Fri
4Sat5:081.82:441.311:120.99:560.15:515:44Waning Gibbous4Sat
5Sun6:001.72:061.212:381.05:515:43Waning Gibbous5Sun
6Mon7:191.710:590.35:515:42Third Quarter6Mon
7Tue9:101.75:525:41Third Quarter7Tue
8Wed10:271.712:110.45:525:41Third Quarter8Wed
9Thu11:101.810:550.92:380.56:520.65:525:40Third Quarter9Thu
10Fri11:401.911:481.14:120.46:310.55:535:39Waning Crescent10Fri
11Sat12:061.95:140.46:350.45:535:38Waning Crescent11Sat
12Sun12:311.412:321.96:040.46:500.25:535:37Waning Crescent12Sun
13Mon1:141.712:571.96:520.47:120.05:545:36Waning Crescent13Mon
14Tue1:562.01:221.87:400.57:38-0.15:545:36New Moon14Tue
15Wed2:412.21:481.68:300.68:09-0.25:555:35New Moon15Wed
16Thu3:272.32:141.59:240.78:42-0.35:555:34New Moon16Thu
17Fri4:172.42:371.310:250.89:19-0.35:555:33Waxing Crescent17Fri
18Sat5:122.32:531.211:410.910:00-0.25:565:32Waxing Crescent18Sat
19Sun6:172.210:460.05:565:32Waxing Crescent19Sun
20Mon7:352.111:440.25:575:31First Quarter20Mon
21Tue8:592.05:575:30First Quarter21Tue
22Wed10:082.010:330.91:120.46:110.65:575:29First Quarter22Wed
23Thu10:591.911:451.13:080.56:050.55:585:29First Quarter23Thu
24Fri11:361.84:380.66:140.45:585:28Waxing Gibbous24Fri
25Sat12:311.412:031.75:420.66:270.25:595:27Waxing Gibbous25Sat
26Sun1:071.612:231.66:300.66:430.15:595:27Waxing Gibbous26Sun
27Mon1:381.812:381.57:120.77:000.06:005:26Waxing Gibbous27Mon
28Tue2:082.012:531.47:510.77:20-0.16:005:25Full Moon28Tue
29Wed2:372.11:081.48:290.87:42-0.16:015:25Full Moon29Wed
30Thu3:072.11:251.39:090.88:05-0.16:015:24Full Moon30Thu
31Fri3:392.11:421.29:510.88:31-0.16:025:24Full Moon31Fri
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