21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H 82°
L 76°
ENE
20mph
Low tide
1:07 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 12h 11m at 1:07 am (0.1 ft)
Next high tide (tomorrow) : 10:51 am (1.9 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:14 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:132.35:17-0.27:280.85:336:39Waxing Gibbous1Sat
2Sun1:522.46:05-0.38:070.75:346:39Full Moon2Sun
3Mon12:221.22:322.56:51-0.48:460.65:346:38Full Moon3Mon
4Tue1:181.33:102.47:36-0.39:260.65:356:38Full Moon4Tue
5Wed2:121.33:472.48:21-0.210:060.55:356:37Full Moon5Wed
6Thu3:061.34:232.29:06-0.110:470.55:356:37Waning Gibbous6Thu
7Fri4:031.34:562.09:520.211:280.45:366:36Waning Gibbous7Fri
8Sat5:071.35:241.810:380.45:366:35Waning Gibbous8Sat
9Sun6:291.35:481.612:110.411:31 AM0.75:366:35Third Quarter9Sun
10Mon8:221.36:001.412:580.312:470.95:376:34Third Quarter10Mon
11Tue10:201.51:520.35:376:34Third Quarter11Tue
12Wed11:311.72:530.35:376:33Third Quarter12Wed
13Thu12:141.83:530.25:386:32Waning Crescent13Thu
14Fri12:461.94:440.27:420.85:386:31Waning Crescent14Fri
15Sat1:132.05:260.17:450.85:396:31Waning Crescent15Sat
16Sun1:392.06:030.07:580.75:396:30Waning Crescent16Sun
17Mon12:171.12:042.16:370.08:160.75:396:29New Moon17Mon
18Tue12:541.22:292.17:090.08:380.65:396:29New Moon18Tue
19Wed1:301.32:542.17:410.09:030.65:406:28New Moon19Wed
20Thu2:071.33:182.08:130.09:300.55:406:27New Moon20Thu
21Fri2:451.33:422.08:450.19:580.55:406:26Waxing Crescent21Fri
22Sat3:271.44:051.99:180.310:270.45:416:25Waxing Crescent22Sat
23Sun4:141.44:261.79:550.510:580.45:416:25Waxing Crescent23Sun
24Mon5:131.44:451.610:380.711:360.35:416:24Waxing Crescent24Mon
25Tue6:381.45:021.511:380.95:426:23First Quarter25Tue
26Wed8:431.55:131.312:250.31:431.15:426:22First Quarter26Wed
27Thu10:251.71:320.35:426:21First Quarter27Thu
28Fri11:261.98:421.12:530.26:340.95:426:20Waxing Gibbous28Fri
29Sat12:122.14:070.16:470.85:436:19Waxing Gibbous29Sat
30Sun12:512.35:06-0.17:110.75:436:19Waxing Gibbous30Sun
31Mon1:282.35:57-0.17:390.65:436:18Waxing 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 neap phase. Tonight's moon is 55% 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 minimum.

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 (55% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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