21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 75°
ENE
11mph
High tide
12:31 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, October 22, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 5:54 am (0.5 ft)
Next high tide : in 35m at 12:31 am (1.4 ft)
Sunset today : 6:01 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:130.96:112.212:170.610:29 AM-0.15:206:45Waxing Crescent1Sun
2Mon5:280.96:552.01:120.511:18 AM0.15:206:45Waxing Crescent2Mon
3Tue7:200.97:381.82:070.412:140.45:216:45First Quarter3Tue
4Wed9:381.08:201.63:000.41:300.75:216:45First Quarter4Wed
5Thu11:201.28:591.43:480.33:240.95:216:45First Quarter5Thu
6Fri12:221.54:290.15:260.95:226:45Waxing Gibbous6Fri
7Sat1:041.75:050.16:500.95:226:45Waxing Gibbous7Sat
8Sun1:381.95:380.07:440.95:236:45Waxing Gibbous8Sun
9Mon2:072.06:09-0.18:210.85:236:45Waxing Gibbous9Mon
10Tue2:352.06:40-0.28:520.85:236:44Full Moon10Tue
11Wed12:181.13:032.17:11-0.29:230.75:246:44Full Moon11Wed
12Thu1:001.13:322.17:43-0.29:550.75:246:44Full Moon12Thu
13Fri1:401.14:022.18:15-0.210:300.75:246:44Full Moon13Fri
14Sat2:201.04:322.18:47-0.111:060.75:256:44Full Moon14Sat
15Sun3:001.05:012.09:18-0.111:430.65:256:44Waning Gibbous15Sun
16Mon3:421.05:301.99:500.15:266:44Waning Gibbous16Mon
17Tue4:311.05:581.812:210.610:22 AM0.25:266:43Waning Gibbous17Tue
18Wed5:370.96:251.71:000.510:58 AM0.45:266:43Waning Gibbous18Wed
19Thu7:181.06:541.61:430.511:44 AM0.65:276:43Third Quarter19Thu
20Fri9:351.17:281.52:300.41:070.95:276:42Third Quarter20Fri
21Sat11:131.48:141.33:200.23:461.05:286:42Third Quarter21Sat
22Sun12:101.74:100.15:571.05:286:42Waning Crescent22Sun
23Mon12:552.04:59-0.17:060.95:286:42Waning Crescent23Mon
24Tue1:372.25:46-0.27:540.85:296:41Waning Crescent24Tue
25Wed2:182.46:31-0.38:370.75:296:41Waning Crescent25Wed
26Thu12:391.22:582.57:17-0.49:180.75:306:40New Moon26Thu
27Fri1:361.23:382.58:02-0.410:000.65:306:40New Moon27Fri
28Sat2:311.24:172.48:48-0.310:420.65:306:40New Moon28Sat
29Sun3:261.24:552.39:33-0.111:240.55:316:39Waxing Crescent29Sun
30Mon4:241.25:302.110:190.15:316:39Waxing Crescent30Mon
31Tue5:291.26:021.912:060.511:06 AM0.35:326:38Waxing Crescent31Tue
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 80% 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 (80% 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