21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 76°
ENE
13mph
High tide
8:10 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 31, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 12:19 am (0.2 ft)
Next high tide : in 8h 40m at 8:10 am (2.1 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 1819

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:250.89:411.55:100.32:230.65:166:37First Quarter1Tue
2Wed12:071.15:100.24:200.75:166:37First Quarter2Wed
3Thu12:421.45:230.15:420.75:166:37Waxing Gibbous3Thu
4Fri1:161.75:43-0.16:480.85:166:38Waxing Gibbous4Fri
5Sat1:532.06:08-0.37:480.85:166:38Waxing Gibbous5Sat
6Sun2:332.26:39-0.48:470.75:166:39Full Moon6Sun
7Mon12:151.13:162.37:15-0.59:480.75:166:39Full Moon7Mon
8Tue12:521.04:022.47:54-0.610:520.75:166:39Full Moon8Tue
9Wed1:310.94:502.48:38-0.65:166:40Full Moon9Wed
10Thu2:130.95:412.312:000.79:24 AM-0.55:166:40Waning Gibbous10Thu
11Fri3:030.86:322.21:090.710:13 AM-0.35:166:40Waning Gibbous11Fri
12Sat4:150.77:232.12:130.611:04 AM-0.15:166:41Waning Gibbous12Sat
13Sun6:260.78:101.93:030.512:010.25:166:41Third Quarter13Sun
14Mon9:140.88:511.73:420.41:140.55:166:41Third Quarter14Mon
15Tue11:091.19:261.54:140.23:010.85:166:42Third Quarter15Tue
16Wed12:171.44:430.15:040.95:166:42Waning Crescent16Wed
17Thu1:041.75:11-0.16:450.95:166:42Waning Crescent17Thu
18Fri1:401.95:38-0.28:040.95:166:42Waning Crescent18Fri
19Sat2:132.16:06-0.39:090.95:176:43Waning Crescent19Sat
20Sun2:442.16:36-0.39:560.85:176:43New Moon20Sun
21Mon3:152.17:07-0.310:280.85:176:43New Moon21Mon
22Tue3:472.17:41-0.310:590.85:176:43New Moon22Tue
23Wed12:420.94:202.18:16-0.311:330.75:176:44New Moon23Wed
24Thu1:270.94:552.08:50-0.25:186:44Waxing Crescent24Thu
25Fri2:090.95:292.012:130.79:24 AM-0.15:186:44Waxing Crescent25Fri
26Sat2:520.86:021.912:560.79:56 AM0.05:186:44Waxing Crescent26Sat
27Sun3:460.86:321.81:370.610:27 AM0.15:196:44Waxing Crescent27Sun
28Mon5:100.77:001.72:130.610:57 AM0.35:196:44First Quarter28Mon
29Tue7:380.77:261.62:430.511:33 AM0.55:196:44First Quarter29Tue
30Wed10:321.07:511.53:110.412:500.85:196:45First Quarter30Wed
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 72% 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 Waning Gibbous (72% 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