21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H 84°
L 78°
NE
10mph
High tide
5:43 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 11:29 am (1.0 ft)
Next high tide : in 12m at 5:43 am (1.8 ft)
Sunset today : 6:33 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waxing Crescent (23% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:562.09:580.16:205:16Waxing Crescent1Sat
2Sun6:431.910:280.26:215:16Waxing Crescent2Sun
3Mon7:301.810:570.46:225:16First Quarter3Mon
4Tue8:151.79:520.74:580.56:225:17First Quarter4Tue
5Wed8:531.611:481.04:500.46:235:17First Quarter5Wed
6Thu9:261.52:090.85:000.36:245:17First Quarter6Thu
7Fri12:161.29:55 AM1.44:300.95:160.16:245:17Waxing Gibbous7Fri
8Sat12:451.610:24 AM1.35:570.95:38-0.16:255:17Waxing Gibbous8Sat
9Sun1:171.810:54 AM1.37:030.96:04-0.26:265:18Waxing Gibbous9Sun
10Mon1:512.111:27 AM1.27:590.96:36-0.46:265:18Waxing Gibbous10Mon
11Tue2:292.312:031.18:530.87:12-0.56:275:18Full Moon11Tue
12Wed3:112.412:421.19:470.87:52-0.56:275:19Full Moon12Wed
13Thu3:552.51:241.010:440.88:36-0.56:285:19Full Moon13Thu
14Fri4:412.52:081.011:440.89:21-0.46:295:19Waning Gibbous14Fri
15Sat5:282.43:000.912:460.76:295:20Waning Gibbous15Sat
16Sun6:162.34:120.81:450.66:305:20Waning Gibbous16Sun
17Mon7:022.16:190.72:370.56:305:21Third Quarter17Mon
18Tue7:451.99:180.93:200.46:315:21Third Quarter18Tue
19Wed8:241.711:181.21:040.63:560.26:315:22Third Quarter19Wed
20Thu8:571.53:040.94:290.16:325:22Third Quarter20Thu
21Fri12:231.59:25 AM1.35:251.05:00-0.16:325:22Waning Crescent21Fri
22Sat1:071.89:47 AM1.27:150.95:31-0.26:335:23Waning Crescent22Sat
23Sun1:432.010:10 AM1.08:350.96:02-0.36:335:24Waning Crescent23Sun
24Mon2:162.210:46 AM1.09:250.86:34-0.36:345:24Waning Crescent24Mon
25Tue2:472.211:37 AM0.99:510.87:08-0.36:345:25New Moon25Tue
26Wed3:172.212:280.910:140.87:42-0.36:355:25New Moon26Wed
27Thu3:482.21:160.910:400.78:17-0.36:355:26New Moon27Thu
28Fri4:202.11:590.911:100.78:50-0.26:365:26New Moon28Fri
29Sat4:512.12:410.911:450.79:22-0.26:365:27Waxing Crescent29Sat
30Sun5:212.03:250.912:220.66:365:28Waxing Crescent30Sun
31Mon5:491.94:230.81:000.66:375:28Waxing Crescent31Mon
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 transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

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 Waxing Crescent (23% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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