21.3350’ N, 157.6930’ W

Waimanalo, HI

76°
H 83°
L 76°
ENE
16mph
High tide
10:51 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 2:48 am (0.1 ft)
Next high tide : in 4h 57m at 10:51 am (1.9 ft)
Sunset today : 6:44 pm
Sunrise tomorrow : 6:15 am
Moon phase : Third Quarter (43% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:591.97:590.92:290.56:225:17Third Quarter1Wed
2Thu7:531.810:111.112:230.53:230.46:225:18Third Quarter2Thu
3Fri8:411.611:231.42:050.84:050.26:235:18Third Quarter3Fri
4Sat9:291.54:050.94:350.16:245:18Waning Crescent4Sat
5Sun12:111.710:11 AM1.35:350.95:050.06:245:18Waning Crescent5Sun
6Mon12:531.910:47 AM1.26:350.85:35-0.16:255:18Waning Crescent6Mon
7Tue1:232.011:17 AM1.27:230.86:05-0.26:265:18Waning Crescent7Tue
8Wed1:532.111:47 AM1.17:590.86:35-0.26:265:19New Moon8Wed
9Thu2:232.112:231.18:350.77:05-0.26:275:19New Moon9Thu
10Fri2:532.112:591.19:110.77:35-0.26:275:19New Moon10Fri
11Sat3:232.11:351.09:470.78:05-0.26:285:20New Moon11Sat
12Sun3:532.12:111.010:290.78:35-0.16:295:20Waxing Crescent12Sun
13Mon4:232.02:471.011:110.79:050.06:295:20Waxing Crescent13Mon
14Tue4:531.93:290.911:530.69:350.16:305:21Waxing Crescent14Tue
15Wed5:231.84:230.812:410.66:305:21Waxing Crescent15Wed
16Thu5:531.75:530.81:290.56:315:21First Quarter16Thu
17Fri6:291.68:470.92:230.46:325:22First Quarter17Fri
18Sat7:051.510:531.13:050.36:325:22First Quarter18Sat
19Sun7:471.411:411.41:530.93:470.16:335:23First Quarter19Sun
20Mon8:471.34:350.94:230.06:335:23Waxing Gibbous20Mon
21Tue12:171.79:41 AM1.25:590.95:05-0.26:345:24Waxing Gibbous21Tue
22Wed12:532.010:41 AM1.26:530.85:47-0.46:345:24Waxing Gibbous22Wed
23Thu1:292.211:35 AM1.27:410.76:23-0.56:355:25Full Moon23Thu
24Fri2:112.412:291.18:230.77:05-0.56:355:25Full Moon24Fri
25Sat2:472.41:231.19:110.67:53-0.56:365:26Full Moon25Sat
26Sun3:292.42:171.19:530.68:35-0.46:365:26Full Moon26Sun
27Mon4:112.43:111.110:410.59:23-0.26:365:27Waning Gibbous27Mon
28Tue4:472.24:111.011:290.410:050.06:375:28Waning Gibbous28Tue
29Wed5:232.05:351.012:170.46:375:28Waning Gibbous29Wed
30Thu5:591.87:291.01:050.36:385:29Third Quarter30Thu
31Fri6:351.69:471.11:290.26:385:29Third Quarter31Fri
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 43% 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 (43% 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