21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 78°
NE
16mph
High tide
11:55 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 5:43 am (0.2 ft)
Next high tide (tomorrow) : in 4h 25m at 11:55 pm (1.0 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1885

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:131.34:241.69:27-0.110:180.45:516:14Waning Gibbous1Wed
2Thu3:321.25:031.69:54-0.111:020.55:506:14Waning Gibbous2Thu
3Fri3:481.15:461.510:21-0.111:530.65:496:15Waning Gibbous3Fri
4Sat3:591.06:401.410:490.05:496:15Waning Gibbous4Sat
5Sun3:540.98:041.31:110.711:18 AM0.15:486:15Third Quarter5Sun
6Mon9:521.311:590.25:476:15Third Quarter6Mon
7Tue11:031.31:420.35:466:16Third Quarter7Tue
8Wed10:500.611:451.46:560.43:590.35:456:16Third Quarter8Wed
9Thu11:500.86:380.45:100.35:446:16Waning Crescent9Thu
10Fri12:161.512:271.06:440.35:580.25:436:17Waning Crescent10Fri
11Sat12:421.51:001.26:590.26:390.25:426:17Waning Crescent11Sat
12Sun1:061.51:351.47:180.07:180.25:426:17Waning Crescent12Sun
13Mon1:321.52:121.67:41-0.17:580.25:416:18New Moon13Mon
14Tue1:581.52:511.78:07-0.28:410.25:406:18New Moon14Tue
15Wed2:251.43:331.88:37-0.39:260.35:396:18New Moon15Wed
16Thu2:521.34:181.99:10-0.310:170.45:386:19Waxing Crescent16Thu
17Fri3:191.25:081.99:46-0.311:150.55:376:19Waxing Crescent17Fri
18Sat3:461.16:041.810:26-0.35:376:19Waxing Crescent18Sat
19Sun4:090.97:131.712:290.611:11 AM-0.25:366:20Waxing Crescent19Sun
20Mon4:190.88:341.72:270.612:070.05:356:20First Quarter20Mon
21Tue9:531.61:290.25:346:20First Quarter21Tue
22Wed10:240.710:551.65:460.43:180.35:346:21First Quarter22Wed
23Thu11:470.911:421.66:020.34:490.35:336:21Waxing Gibbous23Thu
24Fri12:391.26:220.25:550.35:326:22Waxing Gibbous24Fri
25Sat12:191.61:201.46:430.06:470.35:316:22Waxing Gibbous25Sat
26Sun12:491.51:571.67:06-0.17:310.35:316:22Waxing Gibbous26Sun
27Mon1:151.42:311.77:29-0.28:130.45:306:23Full Moon27Mon
28Tue1:391.33:041.87:54-0.28:540.45:296:23Full Moon28Tue
29Wed2:011.23:371.88:19-0.39:350.55:296:23Full Moon29Wed
30Thu2:231.14:101.88:46-0.210:180.55:286:24Full Moon30Thu
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 78% 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 Waxing Gibbous (78% 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