21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 78°
E
5mph
High tide
2:44 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:25 am (0.6 ft)
Next high tide : in 5h 22m at 2:44 am (2.0 ft)
Sunset today : 6:11 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1851

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:011.05:242.39:36-0.35:206:45Waxing Crescent1Tue
2Wed3:580.96:082.212:140.610:22 AM-0.15:206:45Waxing Crescent2Wed
3Thu5:120.96:532.01:080.511:12 AM0.15:216:45Waxing Crescent3Thu
4Fri7:030.97:371.92:020.412:100.45:216:45First Quarter4Fri
5Sat9:231.08:211.72:550.31:290.75:216:45First Quarter5Sat
6Sun11:091.39:041.53:440.23:260.95:226:45First Quarter6Sun
7Mon12:151.64:270.15:270.95:226:45Waxing Gibbous7Mon
8Tue1:031.95:070.06:550.95:226:45Waxing Gibbous8Tue
9Wed1:432.05:43-0.17:550.95:236:45Waxing Gibbous9Wed
10Thu2:182.26:19-0.28:390.85:236:45Waxing Gibbous10Thu
11Fri2:512.26:53-0.39:160.85:236:44Full Moon11Fri
12Sat12:391.13:232.27:28-0.39:490.75:246:44Full Moon12Sat
13Sun1:211.03:542.28:02-0.210:220.75:246:44Full Moon13Sun
14Mon2:031.04:242.18:37-0.210:570.75:256:44Full Moon14Mon
15Tue2:451.04:542.09:10-0.111:330.65:256:44Waning Gibbous15Tue
16Wed3:281.05:221.99:420.05:256:44Waning Gibbous16Wed
17Thu4:141.05:501.812:110.610:13 AM0.25:266:43Waning Gibbous17Thu
18Fri5:100.96:151.712:510.610:43 AM0.45:266:43Waning Gibbous18Fri
19Sat6:300.96:401.61:330.511:14 AM0.65:276:43Third Quarter19Sat
20Sun8:441.07:041.52:180.411:54 AM0.85:276:43Third Quarter20Sun
21Mon11:061.27:321.33:050.41:521.05:276:42Third Quarter21Mon
22Tue12:021.43:500.25:121.05:286:42Third Quarter22Tue
23Wed12:381.74:330.16:451.05:286:42Waning Crescent23Wed
24Thu1:121.95:140.07:310.95:296:41Waning Crescent24Thu
25Fri1:472.15:55-0.28:070.85:296:41Waning Crescent25Fri
26Sat2:232.36:36-0.38:420.85:296:41Waning Crescent26Sat
27Sun12:361.13:012.47:19-0.49:200.75:306:40New Moon27Sun
28Mon1:311.23:392.48:02-0.410:000.65:306:40New Moon28Mon
29Tue2:261.24:172.48:46-0.310:410.65:316:39New Moon29Tue
30Wed3:211.24:552.39:32-0.211:230.55:316:39Waxing Crescent30Wed
31Thu4:211.25:312.210:190.05:316:38Waxing Crescent31Thu
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 1% 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 New Moon (1% 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