21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 76°
ENE
17mph
Low tide
9:49 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 2h 56m at 9:49 pm (0.3 ft)
Next high tide : 3:54 am (1.6 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:13 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:070.86:172.112:440.610:01 AM-0.25:186:38Waning Gibbous1Fri
2Sat4:310.77:062.01:460.510:54 AM0.05:176:39Third Quarter2Sat
3Sun6:590.77:521.82:370.411:55 AM0.35:176:39Third Quarter3Sun
4Mon9:320.98:331.63:180.31:230.65:176:40Third Quarter4Mon
5Tue11:061.29:081.43:510.13:240.85:176:40Third Quarter5Tue
6Wed12:041.54:220.05:190.95:176:40Waning Crescent6Wed
7Thu12:461.84:52-0.16:460.95:176:41Waning Crescent7Thu
8Fri1:222.05:21-0.27:520.85:176:41Waning Crescent8Fri
9Sat1:542.15:51-0.38:430.85:176:41Waning Crescent9Sat
10Sun2:262.16:22-0.39:220.85:176:42New Moon10Sun
11Mon2:572.16:54-0.39:560.75:176:42New Moon11Mon
12Tue12:040.93:302.17:28-0.310:300.75:176:42New Moon12Tue
13Wed12:470.94:042.08:03-0.311:080.75:186:43New Moon13Wed
14Thu1:280.94:382.08:37-0.211:490.75:186:43Waxing Crescent14Thu
15Fri2:100.85:111.99:10-0.15:186:43Waxing Crescent15Fri
16Sat2:560.85:421.812:320.69:41 AM0.05:186:44Waxing Crescent16Sat
17Sun3:580.76:121.71:140.610:10 AM0.25:186:44Waxing Crescent17Sun
18Mon5:440.76:391.61:510.510:41 AM0.45:186:44First Quarter18Mon
19Tue8:470.87:041.52:230.411:24 AM0.75:186:44First Quarter19Tue
20Wed10:551.17:321.42:540.31:340.95:196:45First Quarter20Wed
21Thu11:411.48:041.33:260.14:241.05:196:45First Quarter21Thu
22Fri12:171.74:01-0.16:110.95:196:45Waxing Gibbous22Fri
23Sat12:542.04:40-0.27:180.95:196:45Waxing Gibbous23Sat
24Sun1:332.25:21-0.48:080.85:206:45Waxing Gibbous24Sun
25Mon2:132.46:05-0.58:520.85:206:46Full Moon25Mon
26Tue2:552.56:50-0.69:360.75:206:46Full Moon26Tue
27Wed12:441.03:372.57:36-0.610:190.75:206:46Full Moon27Wed
28Thu1:451.04:192.48:23-0.511:030.65:216:46Waning Gibbous28Thu
29Fri2:471.04:582.39:09-0.311:460.55:216:46Waning Gibbous29Fri
30Sat3:550.95:352.29:56-0.15:216:46Waning 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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