21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H -°
L 78°
ENE
18mph
High tide
12:32 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 6:19 am (0.2 ft)
Next high tide : in 3h 52m at 12:32 am (1.2 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 1883

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:481.22:402.27:07-0.28:550.75:326:38New Moon1Wed
2Thu1:351.23:092.27:46-0.19:210.65:326:37New Moon2Thu
3Fri2:181.33:362.18:23-0.19:480.55:336:37New Moon3Fri
4Sat3:001.34:002.08:580.110:170.55:336:36New Moon4Sat
5Sun3:421.34:231.99:330.210:470.45:346:36Waxing Crescent5Sun
6Mon4:251.34:431.810:070.411:180.45:346:35Waxing Crescent6Mon
7Tue5:131.35:001.610:410.611:500.45:346:34Waxing Crescent7Tue
8Wed6:131.25:151.511:170.85:356:34Waxing Crescent8Wed
9Thu7:471.25:221.412:260.412:020.95:356:33First Quarter9Thu
10Fri10:261.35:001.31:130.42:151.15:356:33First Quarter10Fri
11Sat11:481.52:180.35:366:32First Quarter11Sat
12Sun12:241.73:350.35:366:31First Quarter12Sun
13Mon12:531.84:380.27:320.85:366:31Waxing Gibbous13Mon
14Tue1:192.05:270.17:380.85:376:30Waxing Gibbous14Tue
15Wed1:462.16:080.07:560.75:376:29Waxing Gibbous15Wed
16Thu12:281.22:142.26:47-0.18:200.65:376:28Full Moon16Thu
17Fri1:171.32:422.27:26-0.18:480.55:386:28Full Moon17Fri
18Sat2:051.53:122.28:07-0.19:190.45:386:27Full Moon18Sat
19Sun2:541.53:412.18:480.09:530.35:386:26Full Moon19Sun
20Mon3:461.64:092.09:330.210:290.25:396:25Waning Gibbous20Mon
21Tue4:411.64:361.810:200.411:090.25:396:25Waning Gibbous21Tue
22Wed5:441.65:001.611:140.711:530.25:396:24Waning Gibbous22Wed
23Thu7:051.65:191.412:230.95:406:23Third Quarter23Thu
24Fri8:511.75:111.312:450.22:331.15:406:22Third Quarter24Fri
25Sat10:341.81:530.25:406:21Third Quarter25Sat
26Sun11:441.99:421.03:160.27:410.85:406:20Third Quarter26Sun
27Mon12:322.04:330.27:290.85:416:20Waning Crescent27Mon
28Tue1:102.15:320.17:390.75:416:19Waning Crescent28Tue
29Wed12:231.21:402.16:190.17:540.65:416:18Waning Crescent29Wed
30Thu1:061.32:072.17:000.18:120.55:426:17New Moon30Thu
31Fri1:441.42:302.07:360.18:320.55:426:16New Moon31Fri
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 85% 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 (85% 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