21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H 83°
L 78°
ENE
25mph
High tide
2:36 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:56 pm (0.0 ft)
Next high tide : in 4h 19m at 2:36 pm (1.7 ft)
Sunset today : 6:22 pm
Sunrise tomorrow : 6:20 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 1874

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:371.25:312.110:220.25:326:38Waning Gibbous1Sat
2Sun5:511.25:541.912:130.411:09 AM0.55:326:37Waning Gibbous2Sun
3Mon7:291.36:091.612:520.312:090.85:336:37Third Quarter3Mon
4Tue9:321.56:031.41:360.21:531.15:336:36Third Quarter4Tue
5Wed11:161.82:280.15:346:36Third Quarter5Wed
6Thu12:212.03:290.05:346:35Waning Crescent6Thu
7Fri1:082.24:330.05:346:34Waning Crescent7Fri
8Sat1:472.35:30-0.19:300.85:356:34Waning Crescent8Sat
9Sun2:222.36:20-0.29:180.85:356:33Waning Crescent9Sun
10Mon12:321.02:532.37:04-0.29:260.75:356:32New Moon10Mon
11Tue1:221.13:212.27:43-0.29:420.75:366:32New Moon11Tue
12Wed2:051.23:452.28:20-0.110:020.65:366:31New Moon12Wed
13Thu2:471.24:072.18:540.010:250.65:366:30New Moon13Thu
14Fri3:291.34:262.09:270.210:490.55:376:30Waxing Crescent14Fri
15Sat4:131.34:421.89:580.411:140.45:376:29Waxing Crescent15Sat
16Sun5:011.34:541.710:300.611:390.45:376:28Waxing Crescent16Sun
17Mon5:581.35:001.611:020.85:386:28Waxing Crescent17Mon
18Tue7:221.34:521.412:050.411:41 AM1.05:386:27First Quarter18Tue
19Wed10:051.43:261.412:360.31:511.15:386:26First Quarter19Wed
20Thu11:491.61:240.35:396:25First Quarter20Thu
21Fri12:281.82:430.35:396:24First Quarter21Fri
22Sat12:581.94:100.25:396:24Waxing Gibbous22Sat
23Sun1:282.15:120.18:260.85:406:23Waxing Gibbous23Sun
24Mon1:572.26:01-0.18:260.75:406:22Waxing Gibbous24Mon
25Tue12:161.12:252.36:44-0.28:420.75:406:21Full Moon25Tue
26Wed1:101.22:542.47:25-0.29:050.65:406:20Full Moon26Wed
27Thu2:011.43:222.38:07-0.29:320.55:416:19Full Moon27Thu
28Fri2:531.53:492.28:490.010:020.35:416:19Full Moon28Fri
29Sat3:471.64:132.19:340.210:340.25:416:18Waning Gibbous29Sat
30Sun4:451.74:331.810:220.511:080.25:426:17Waning Gibbous30Sun
31Mon5:511.74:461.611:180.811:440.15:426:16Waning Gibbous31Mon
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 98% 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 Full Moon (98% 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