21.3350’ N, 157.6930’ W

Waimanalo, HI

76°
H 83°
L 77°
SSE
3mph
High tide
8:42 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, October 2, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 12:36 am (0.2 ft)
Next high tide : in 4h 22m at 8:42 am (2.0 ft)
Sunset today : 6:17 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Sep 1865

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:532.05:130.27:110.75:426:15Waxing Gibbous1Fri
2Sat1:232.16:000.17:310.65:426:14Waxing Gibbous2Sat
3Sun12:391.41:522.26:440.07:560.55:436:13Waxing Gibbous3Sun
4Mon1:281.52:232.27:260.08:260.35:436:12Full Moon4Mon
5Tue2:161.72:532.18:100.18:590.25:436:11Full Moon5Tue
6Wed3:051.83:232.08:560.29:340.15:446:10Full Moon6Wed
7Thu3:561.93:521.89:440.410:110.15:446:09Waning Gibbous7Thu
8Fri4:511.94:201.710:360.610:520.15:446:08Waning Gibbous8Fri
9Sat5:541.84:431.511:380.811:370.15:446:07Waning Gibbous9Sat
10Sun7:131.84:541.31:051.05:456:07Third Quarter10Sun
11Mon8:541.812:320.25:456:06Third Quarter11Mon
12Tue10:281.81:460.35:456:05Third Quarter12Tue
13Wed11:341.910:561.03:190.37:040.75:456:04Third Quarter13Wed
14Thu12:202.04:390.37:070.75:466:03Waning Crescent14Thu
15Fri12:542.05:370.37:170.65:466:02Waning Crescent15Fri
16Sat12:421.31:201.96:210.37:300.55:466:01Waning Crescent16Sat
17Sun1:161.41:431.96:590.37:470.45:466:00New Moon17Sun
18Mon1:481.62:031.97:330.38:060.35:475:59New Moon18Mon
19Tue2:191.72:221.88:060.38:270.35:475:58New Moon19Tue
20Wed2:501.72:421.78:390.48:500.25:475:57New Moon20Wed
21Thu3:231.83:011.69:130.59:140.25:475:56New Moon21Thu
22Fri3:581.83:201.59:490.69:390.25:485:55Waxing Crescent22Fri
23Sat4:361.73:361.410:270.710:040.25:485:54Waxing Crescent23Sat
24Sun5:191.73:481.311:120.810:330.35:485:53Waxing Crescent24Sun
25Mon6:151.63:491.212:161.05:485:52Waxing Crescent25Mon
26Tue7:421.611:590.45:495:51First Quarter26Tue
27Wed9:321.65:495:50First Quarter27Wed
28Thu10:441.79:030.91:340.46:420.85:495:49First Quarter28Thu
29Fri11:281.810:581.13:280.46:170.75:505:48First Quarter29Fri
30Sat12:041.94:450.36:290.55:505:47Waxing Gibbous30Sat
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 58% 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 (58% 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