21.3350’ N, 157.6930’ W

Waimanalo, HI

83°
H 85°
L 76°
ENE
18mph
High tide
2:52 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:24 pm (-0.1 ft)
Next high tide : in 4h 24m at 2:52 pm (1.6 ft)
Sunset today : 6:21 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:091.410:171.21:460.16:365:49Third Quarter1Thu
2Fri6:131.211:511.51:460.92:460.06:365:50Third Quarter2Fri
3Sat3:54-0.16:365:50Third Quarter3Sat
4Sun12:411.84:58-0.36:355:51Waning Crescent4Sun
5Mon1:222.010:34 AM0.88:320.75:54-0.46:355:51Waning Crescent5Mon
6Tue2:012.212:060.98:430.66:45-0.56:345:52Waning Crescent6Tue
7Wed2:382.31:100.99:070.57:32-0.56:345:53New Moon7Wed
8Thu3:142.32:041.09:360.58:16-0.56:335:53New Moon8Thu
9Fri3:482.32:541.110:060.48:59-0.46:335:54New Moon9Fri
10Sat4:202.23:441.110:390.39:40-0.26:325:54Waxing Crescent10Sat
11Sun4:482.04:351.111:110.210:190.16:325:55Waxing Crescent11Sun
12Mon5:111.85:321.111:440.210:580.36:315:55Waxing Crescent12Mon
13Tue5:271.66:421.112:170.26:315:56Waxing Crescent13Tue
14Wed5:301.38:331.112:520.16:305:56First Quarter14Wed
15Thu5:071.211:171.312:310.91:360.16:305:57First Quarter15Thu
16Fri2:380.16:295:57First Quarter16Fri
17Sat12:271.53:580.16:285:58First Quarter17Sat
18Sun1:021.65:060.06:285:58Waxing Gibbous18Sun
19Mon1:291.75:55-0.16:275:59Waxing Gibbous19Mon
20Tue1:531.812:160.78:520.56:35-0.26:265:59Waxing Gibbous20Tue
21Wed2:171.912:560.88:490.57:10-0.26:266:00Waxing Gibbous21Wed
22Thu2:401.91:320.98:590.57:42-0.36:256:00Full Moon22Thu
23Fri3:031.92:071.09:160.48:13-0.36:246:01Full Moon23Fri
24Sat3:251.92:441.19:360.38:45-0.26:236:01Full Moon24Sat
25Sun3:471.93:231.29:580.39:18-0.16:236:02Full Moon25Sun
26Mon4:081.84:051.210:220.29:520.16:226:02Waning Gibbous26Mon
27Tue4:261.74:541.310:470.110:300.36:216:02Waning Gibbous27Tue
28Wed4:421.55:521.311:150.011:140.56:206:03Waning Gibbous28Wed
29Thu4:531.47:171.311:490.06:206:03Waning Gibbous29Thu
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 94% 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 Gibbous (94% 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