21.3350’ N, 157.6930’ W

Waimanalo, HI

75°
H -°
L 75°
ENE
13mph
High tide
12:31 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 22, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 5:54 am (0.5 ft)
Next high tide : in 4h 09m at 12:31 am (1.4 ft)
Sunset today : 6:01 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:121.712:130.45:505:47First Quarter1Mon
2Tue11:171.710:500.81:590.57:330.75:505:46First Quarter2Tue
3Wed11:581.811:451.03:590.57:000.65:515:45Waxing Gibbous3Wed
4Thu12:281.85:060.47:010.65:515:44Waxing Gibbous4Thu
5Fri12:171.112:531.95:510.47:110.55:515:43Waxing Gibbous5Fri
6Sat12:471.31:151.96:270.37:270.45:525:42Waxing Gibbous6Sat
7Sun1:181.51:371.97:020.37:450.35:525:41Full Moon7Sun
8Mon1:511.61:591.97:360.38:070.25:525:40Full Moon8Mon
9Tue2:271.82:211.88:130.48:310.15:535:39Full Moon9Tue
10Wed3:051.92:431.78:520.58:570.15:535:39Full Moon10Wed
11Thu3:472.03:041.69:360.69:270.05:535:38Waning Gibbous11Thu
12Fri4:332.03:231.410:270.79:590.05:545:37Waning Gibbous12Fri
13Sat5:262.03:381.311:300.910:370.15:545:36Waning Gibbous13Sat
14Sun6:331.93:331.21:091.05:545:35Waning Gibbous14Sun
15Mon8:001.95:555:34Third Quarter15Mon
16Tue9:311.912:310.35:555:34Third Quarter16Tue
17Wed10:422.010:460.92:150.46:260.65:555:33Third Quarter17Wed
18Thu11:332.011:541.23:580.46:290.55:565:32Waning Crescent18Thu
19Fri12:132.05:120.36:450.45:565:31Waning Crescent19Fri
20Sat12:431.412:472.06:090.37:050.25:575:31Waning Crescent20Sat
21Sun1:251.71:151.96:580.47:280.15:575:30Waning Crescent21Sun
22Mon2:051.81:411.87:430.47:520.05:585:29New Moon22Mon
23Tue2:432.02:041.78:270.58:170.05:585:28New Moon23Tue
24Wed3:212.12:241.59:110.68:420.05:585:28New Moon24Wed
25Thu3:592.12:421.49:580.79:090.05:595:27Waxing Crescent25Thu
26Fri4:382.02:571.310:500.89:350.05:595:26Waxing Crescent26Fri
27Sat5:212.03:041.111:540.910:000.16:005:26Waxing Crescent27Sat
28Sun6:101.910:260.26:005:25Waxing Crescent28Sun
29Mon7:161.710:520.46:015:25First Quarter29Mon
30Tue8:421.711:320.56:015:24First Quarter30Tue
31Wed9:581.711:100.86:450.66:025:23First Quarter31Wed
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 80% 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 (80% 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