21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H 83°
L 75°
NE
18mph
High tide
11:59 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 6:58 pm (0.5 ft)
Next high tide : in 2h 36m at 11:59 am (2.1 ft)
Sunset today : 6:14 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waning Crescent (25% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:151.34:592.110:020.111:300.35:326:38Waxing Crescent1Mon
2Tue5:211.35:211.910:490.45:326:37Waxing Crescent2Tue
3Wed6:411.45:351.712:060.211:42 AM0.75:336:37First Quarter3Wed
4Thu8:281.55:291.512:430.212:551.05:336:36First Quarter4Thu
5Fri10:311.61:260.25:336:36First Quarter5Fri
6Sat11:541.82:220.25:346:35First Quarter6Sat
7Sun12:441.93:320.25:346:35Waxing Gibbous7Sun
8Mon1:212.04:420.15:346:34Waxing Gibbous8Mon
9Tue1:512.15:370.09:020.85:356:33Waxing Gibbous9Tue
10Wed2:172.16:210.08:500.75:356:33Waxing Gibbous10Wed
11Thu12:281.02:412.16:57-0.18:580.75:366:32Full Moon11Thu
12Fri1:101.13:022.17:30-0.19:140.65:366:31Full Moon12Fri
13Sat1:491.23:222.18:000.09:340.65:366:31Full Moon13Sat
14Sun2:291.33:412.18:300.09:560.55:376:30Full Moon14Sun
15Mon3:091.33:582.09:000.210:180.45:376:29Waning Gibbous15Mon
16Tue3:511.44:121.99:300.310:400.45:376:29Waning Gibbous16Tue
17Wed4:361.44:231.710:020.511:040.35:386:28Waning Gibbous17Wed
18Thu5:291.44:291.610:380.711:310.25:386:27Waning Gibbous18Thu
19Fri6:391.44:261.511:210.95:386:26Third Quarter19Fri
20Sat8:331.53:521.412:060.212:431.25:396:25Third Quarter20Sat
21Sun10:481.712:590.25:396:25Third Quarter21Sun
22Mon11:541.92:230.15:396:24Third Quarter22Mon
23Tue12:372.13:570.05:396:23Waning Crescent23Tue
24Wed1:142.35:08-0.18:060.85:406:22Waning Crescent24Wed
25Thu1:472.46:04-0.28:120.75:406:21Waning Crescent25Thu
26Fri12:401.22:192.46:53-0.28:320.65:406:21New Moon26Fri
27Sat1:361.42:482.47:38-0.28:570.45:416:20New Moon27Sat
28Sun2:291.53:162.28:230.09:250.35:416:19New Moon28Sun
29Mon3:221.73:402.19:080.29:550.25:416:18Waxing Crescent29Mon
30Tue4:151.74:011.99:550.410:250.15:416:17Waxing Crescent30Tue
31Wed5:111.84:141.610:460.710:560.15:426:16Waxing Crescent31Wed
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 transitional phase. Tonight's moon is 25% 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 shifting between spring and neap.

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 Waning Crescent (25% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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