21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 77°
ENE
15mph
High tide
7:05 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 12:19 pm (1.1 ft)
Next high tide : in 3h 46m at 7:05 am (1.7 ft)
Sunset today : 6:46 pm
Sunrise tomorrow : 6:14 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:322.16:30-0.39:070.85:226:46Full Moon1Sun
2Mon3:052.17:02-0.39:460.85:226:46Full Moon2Mon
3Tue12:391.03:402.27:36-0.310:270.75:226:46Full Moon3Tue
4Wed1:191.04:152.28:11-0.311:080.75:236:46Full Moon4Wed
5Thu2:020.94:512.18:47-0.211:500.75:236:46Waning Gibbous5Thu
6Fri2:510.95:262.19:25-0.15:236:46Waning Gibbous6Fri
7Sat3:530.95:592.012:310.610:04 AM0.15:246:46Waning Gibbous7Sat
8Sun5:220.86:321.81:120.510:49 AM0.35:246:46Third Quarter8Sun
9Mon7:320.97:051.71:530.411:49 AM0.65:246:46Third Quarter9Mon
10Tue9:451.27:381.52:350.31:320.95:256:46Third Quarter10Tue
11Wed11:101.58:151.43:180.14:051.05:256:46Third Quarter11Wed
12Thu12:061.94:02-0.16:091.05:266:46Waning Crescent12Thu
13Fri12:522.14:46-0.27:270.95:266:46Waning Crescent13Fri
14Sat1:342.35:30-0.48:190.85:266:46Waning Crescent14Sat
15Sun2:162.46:15-0.49:010.85:276:45New Moon15Sun
16Mon12:011.02:562.56:59-0.49:400.75:276:45New Moon16Mon
17Tue12:591.03:352.47:43-0.410:170.75:286:45New Moon17Tue
18Wed1:531.04:122.38:26-0.310:550.75:286:45Waxing Crescent18Wed
19Thu2:451.04:462.29:08-0.111:320.65:286:44Waxing Crescent19Thu
20Fri3:401.05:172.09:470.15:296:44Waxing Crescent20Fri
21Sat4:431.05:431.812:090.610:26 AM0.35:296:44Waxing Crescent21Sat
22Sun6:091.06:041.712:460.511:04 AM0.65:306:44First Quarter22Sun
23Mon8:241.06:181.51:260.411:52 AM0.85:306:43First Quarter23Mon
24Tue10:441.36:231.42:080.41:421.05:306:43First Quarter24Tue
25Wed11:471.52:530.35:316:42First Quarter25Wed
26Thu12:221.73:390.25:316:42Waxing Gibbous26Thu
27Fri12:501.84:220.15:326:42Waxing Gibbous27Fri
28Sat1:182.05:030.08:130.85:326:41Waxing Gibbous28Sat
29Sun1:462.15:41-0.18:250.85:326:41Waxing Gibbous29Sun
30Mon2:152.26:18-0.28:450.85:336:40Full Moon30Mon
31Tue12:101.12:452.26:53-0.29:110.75:336:40Full Moon31Tue
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 66% 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 Third Quarter (66% 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