21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H 84°
L 77°
ENE
14mph
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 1h 31m 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 - Apr 1928

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:541.812:521.07:210.36:220.05:536:15Waxing Gibbous1Sun
2Mon1:171.71:231.27:300.26:590.05:526:15Waxing Gibbous2Mon
3Tue1:361.71:541.37:430.17:330.15:516:16Full Moon3Tue
4Wed1:521.62:251.57:590.08:080.25:506:16Full Moon4Wed
5Thu2:071.52:571.68:18-0.18:430.35:496:16Full Moon5Thu
6Fri2:221.43:301.68:37-0.19:200.45:496:17Full Moon6Fri
7Sat2:361.24:051.68:57-0.29:590.55:486:17Waning Gibbous7Sat
8Sun2:461.14:431.69:17-0.210:440.75:476:17Waning Gibbous8Sun
9Mon2:501.05:311.59:38-0.111:490.85:466:18Waning Gibbous9Mon
10Tue2:341.06:411.410:01-0.15:456:18Waning Gibbous10Tue
11Wed8:391.410:310.05:446:18Third Quarter11Wed
12Thu10:131.511:220.15:436:19Third Quarter12Thu
13Fri11:031.61:380.25:426:19Third Quarter13Fri
14Sat10:100.511:381.77:020.43:420.15:426:19Third Quarter14Sat
15Sun11:200.86:310.34:510.15:416:20Waning Crescent15Sun
16Mon12:071.812:081.06:350.25:440.05:406:20Waning Crescent16Mon
17Tue12:341.812:531.36:500.06:320.15:396:20Waning Crescent17Tue
18Wed1:001.71:381.67:13-0.17:200.15:386:21New Moon18Wed
19Thu1:271.62:241.87:39-0.38:100.25:386:21New Moon19Thu
20Fri1:521.53:112.08:08-0.49:040.45:376:21New Moon20Fri
21Sat2:161.34:012.18:40-0.410:040.55:366:22Waxing Crescent21Sat
22Sun2:361.14:542.09:14-0.411:180.75:356:22Waxing Crescent22Sun
23Mon2:461.05:571.99:51-0.45:356:22Waxing Crescent23Mon
24Tue7:141.810:31-0.25:346:23Waxing Crescent24Tue
25Wed8:431.711:220.05:336:23First Quarter25Wed
26Thu9:591.712:470.25:326:24First Quarter26Thu
27Fri10:400.510:531.76:400.32:510.35:326:24First Quarter27Fri
28Sat11:410.811:311.66:210.34:210.35:316:24Waxing Gibbous28Sat
29Sun12:201.06:210.25:210.35:306:25Waxing Gibbous29Sun
30Mon12:521.26:280.16:070.35:306:25Waxing Gibbous30Mon
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