21.3350’ N, 157.6930’ W

Waimanalo, HI

83°
H 83°
L 77°
NE
17mph
Low tide
7:36 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 5h 35m at 7:36 pm (0.5 ft)
Next high tide (tomorrow) : 1:08 am (1.4 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:381.91:301.08:550.57:39-0.26:365:49Full Moon1Wed
2Thu3:001.92:051.19:120.48:11-0.26:365:50Full Moon2Thu
3Fri3:211.92:411.19:330.48:41-0.16:355:51Full Moon3Fri
4Sat3:421.93:171.19:560.39:110.06:355:51Full Moon4Sat
5Sun4:021.83:541.210:200.39:400.16:355:52Waning Gibbous5Sun
6Mon4:211.74:341.110:450.210:090.36:345:52Waning Gibbous6Mon
7Tue4:371.65:201.111:110.210:380.56:345:53Waning Gibbous7Tue
8Wed4:501.46:211.111:390.111:100.66:335:53Waning Gibbous8Wed
9Thu4:581.38:091.112:150.16:335:54Third Quarter9Thu
10Fri4:541.211:011.21:060.16:325:55Third Quarter10Fri
11Sat2:250.06:325:55Third Quarter11Sat
12Sun12:031.53:56-0.16:315:56Third Quarter12Sun
13Mon12:391.79:07 AM0.88:200.75:06-0.26:305:56Waning Crescent13Mon
14Tue1:111.911:26 AM0.97:440.66:01-0.36:305:57Waning Crescent14Tue
15Wed1:432.012:341.07:590.56:48-0.46:295:57Waning Crescent15Wed
16Thu2:152.11:301.28:240.37:34-0.46:295:58New Moon16Thu
17Fri2:472.12:221.38:530.28:18-0.36:285:58New Moon17Fri
18Sat3:172.13:131.49:250.19:03-0.26:275:59New Moon18Sat
19Sun3:471.94:041.59:590.09:480.16:275:59Waxing Crescent19Sun
20Mon4:141.84:571.510:34-0.110:350.36:266:00Waxing Crescent20Mon
21Tue4:361.55:571.511:11-0.111:250.56:256:00Waxing Crescent21Tue
22Wed4:521.37:131.411:50-0.16:246:00Waxing Crescent22Wed
23Thu4:491.29:071.412:290.812:350.06:246:01First Quarter23Thu
24Fri11:061.41:370.16:236:01First Quarter24Fri
25Sat3:090.16:226:02First Quarter25Sat
26Sun12:121.64:380.16:226:02Waxing Gibbous26Sun
27Mon12:521.611:46 AM0.78:170.55:380.06:216:03Waxing Gibbous27Mon
28Tue1:211.712:330.88:010.56:210.06:206:03Waxing Gibbous28Tue
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 92% 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 Waxing Gibbous (92% 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