21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H -°
L 75°
SSW
4mph
High tide
1:28 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 8, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 7:00 am (0.4 ft)
Next high tide : in 4h 14m at 1:28 am (1.6 ft)
Sunset today : 6:13 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Sep 1855

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:131.74:361.412:321.05:426:15Third Quarter1Sat
2Sun9:051.712:250.25:426:14Third Quarter2Sun
3Mon10:541.81:150.25:436:14Third Quarter3Mon
4Tue12:011.92:350.35:436:13Third Quarter4Tue
5Wed12:452.04:100.38:590.75:436:12Waning Crescent5Wed
6Thu1:172.05:180.28:250.75:436:11Waning Crescent6Thu
7Fri12:131.01:432.16:050.18:170.75:446:10Waning Crescent7Fri
8Sat12:471.12:052.16:430.18:210.65:446:09Waning Crescent8Sat
9Sun1:181.22:252.17:160.18:330.65:446:08New Moon9Sun
10Mon1:501.42:432.07:460.18:490.55:446:07New Moon10Mon
11Tue2:231.53:012.08:170.29:080.45:456:06New Moon11Tue
12Wed2:591.53:171.98:480.39:270.35:456:05New Moon12Wed
13Thu3:361.63:321.89:200.49:480.35:456:04Waxing Crescent13Thu
14Fri4:161.63:441.69:560.610:090.25:456:03Waxing Crescent14Fri
15Sat5:011.73:511.510:350.810:330.25:466:02Waxing Crescent15Sat
16Sun5:571.63:471.411:261.011:030.25:466:01Waxing Crescent16Sun
17Mon7:241.62:561.31:171.15:466:00First Quarter17Mon
18Tue9:381.75:465:59First Quarter18Tue
19Wed11:081.912:570.25:475:58First Quarter19Wed
20Thu11:592.19:360.92:560.28:180.75:475:57First Quarter20Thu
21Fri12:372.24:310.17:280.75:475:57Waxing Gibbous21Fri
22Sat1:112.35:350.07:350.65:475:56Waxing Gibbous22Sat
23Sun12:321.31:412.36:270.07:530.45:485:55Waxing Gibbous23Sun
24Mon1:231.52:102.27:140.08:170.35:485:54Full Moon24Mon
25Tue2:121.72:362.18:000.18:430.25:485:53Full Moon25Tue
26Wed3:011.92:591.98:460.39:110.15:495:52Full Moon26Wed
27Thu3:502.03:181.79:350.59:400.05:495:51Waning Gibbous27Thu
28Fri4:402.03:301.510:290.810:090.05:495:50Waning Gibbous28Fri
29Sat5:352.03:271.311:330.910:380.15:495:49Waning Gibbous29Sat
30Sun6:411.911:090.25:505:48Waning Gibbous30Sun
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 8% 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 Waning Crescent (8% 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