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 1h 51m 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 - Jul 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:481.04:312.58:37-0.511:160.75:206:45New Moon1Fri
2Sat2:511.05:102.49:23-0.411:580.65:206:45Waxing Crescent2Sat
3Sun3:581.05:472.210:10-0.25:216:45Waxing Crescent3Sun
4Mon5:151.06:212.012:390.510:58 AM0.15:216:45Waxing Crescent4Mon
5Tue6:551.06:501.81:200.411:50 AM0.55:216:45First Quarter5Tue
6Wed9:021.17:111.62:020.312:580.85:226:45First Quarter6Wed
7Thu10:581.47:171.42:460.13:031.05:226:45First Quarter7Thu
8Fri12:121.73:310.15:226:45First Quarter8Fri
9Sat1:001.94:170.05:236:45Waxing Gibbous9Sat
10Sun1:372.15:01-0.15:236:45Waxing Gibbous10Sun
11Mon2:102.15:44-0.15:246:44Waxing Gibbous11Mon
12Tue2:402.26:24-0.29:480.85:246:44Waxing Gibbous12Tue
13Wed3:082.27:02-0.29:510.85:246:44Full Moon13Wed
14Thu12:411.03:362.17:38-0.210:090.75:256:44Full Moon14Thu
15Fri1:311.04:022.18:12-0.210:330.75:256:44Full Moon15Fri
16Sat2:171.04:272.18:44-0.111:010.65:256:44Full Moon16Sat
17Sun3:021.04:502.09:150.011:290.65:266:43Waning Gibbous17Sun
18Mon3:491.05:101.99:440.111:570.55:266:43Waning Gibbous18Mon
19Tue4:411.05:271.810:120.35:276:43Waning Gibbous19Tue
20Wed5:441.05:391.712:240.410:42 AM0.55:276:43Waning Gibbous20Wed
21Thu7:141.15:451.612:540.411:17 AM0.85:276:42Third Quarter21Thu
22Fri9:311.25:401.41:290.312:151.05:286:42Third Quarter22Fri
23Sat11:271.52:160.25:286:42Third Quarter23Sat
24Sun12:191.83:160.15:296:41Third Quarter24Sun
25Mon12:582.04:19-0.15:296:41Waning Crescent25Mon
26Tue1:362.25:17-0.29:000.85:306:41Waning Crescent26Tue
27Wed2:142.46:10-0.48:580.85:306:40Waning Crescent27Wed
28Thu12:041.02:512.56:59-0.49:200.75:306:40New Moon28Thu
29Fri1:141.13:262.57:46-0.49:500.65:316:39New Moon29Fri
30Sat2:151.24:002.58:31-0.310:220.55:316:39New Moon30Sat
31Sun3:151.34:312.39:16-0.210:560.45:316:38Waxing Crescent31Sun
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