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 5h 07m 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 - Jan 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:171.411:171.41:230.83:050.26:385:30Third Quarter1Sat
2Sun7:591.23:591.03:590.16:385:31Third Quarter2Sun
3Mon12:111.68:53 AM1.16:110.94:410.06:395:31Waning Crescent3Mon
4Tue12:471.89:53 AM1.07:110.85:17-0.16:395:32Waning Crescent4Tue
5Wed1:171.910:53 AM1.07:410.85:53-0.26:395:33Waning Crescent5Wed
6Thu1:472.011:41 AM1.08:050.76:23-0.26:405:33Waning Crescent6Thu
7Fri2:112.012:231.08:230.76:53-0.26:405:34New Moon7Fri
8Sat2:352.012:591.08:530.67:29-0.26:405:34New Moon8Sat
9Sun3:052.01:411.09:170.67:59-0.26:405:35New Moon9Sun
10Mon3:292.02:171.09:530.58:29-0.16:405:36New Moon10Mon
11Tue3:532.02:531.010:230.58:590.06:405:37Waxing Crescent11Tue
12Wed4:171.93:351.010:530.49:230.16:405:37Waxing Crescent12Wed
13Thu4:411.84:291.011:290.49:530.36:415:38Waxing Crescent13Thu
14Fri5:051.75:290.912:050.36:415:39Waxing Crescent14Fri
15Sat5:231.57:170.912:470.36:415:39First Quarter15Sat
16Sun5:471.49:531.11:410.26:415:40First Quarter16Sun
17Mon6:051.311:171.412:470.92:470.16:415:41First Quarter17Mon
18Tue6:471.111:591.75:051.03:47-0.16:415:41First Quarter18Tue
19Wed8:531.06:290.84:41-0.26:405:42Waxing Gibbous19Wed
20Thu12:411.910:29 AM1.07:050.75:29-0.46:405:43Waxing Gibbous20Thu
21Fri1:172.111:41 AM1.07:350.66:17-0.56:405:43Waxing Gibbous21Fri
22Sat1:532.312:411.18:110.57:05-0.56:405:44Full Moon22Sat
23Sun2:292.31:351.28:470.47:47-0.56:405:45Full Moon23Sun
24Mon3:052.32:291.29:230.48:29-0.36:405:45Full Moon24Mon
25Tue3:412.23:231.29:590.39:11-0.26:405:46Waning Gibbous25Tue
26Wed4:172.14:171.210:410.29:590.16:395:47Waning Gibbous26Wed
27Thu4:471.95:171.111:230.210:410.46:395:47Waning Gibbous27Thu
28Fri5:111.66:411.112:050.26:395:48Waning Gibbous28Fri
29Sat5:291.48:471.212:530.26:395:49Third Quarter29Sat
30Sun5:351.210:531.312:470.91:470.16:385:49Third Quarter30Sun
31Mon2:590.16:385:50Third Quarter31Mon
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