21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 78°
ENE
15mph
Low tide
6:19 am

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 2h 11m at 6:19 am (0.2 ft)
Next high tide : 1:24 pm (2.0 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 - Nov 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:011.86:025:23Third Quarter1Wed
2Thu9:091.710:490.912:280.55:380.66:035:22Third Quarter2Thu
3Fri10:031.611:501.12:190.75:340.56:035:22Third Quarter3Fri
4Sat10:441.64:060.75:440.46:045:21Waning Crescent4Sat
5Sun12:261.311:15 AM1.55:170.75:580.36:045:21Waning Crescent5Sun
6Mon12:541.511:40 AM1.56:090.76:150.26:055:20Waning Crescent6Mon
7Tue1:211.712:031.56:510.76:350.16:055:20Waning Crescent7Tue
8Wed1:481.912:271.47:300.76:560.06:065:20Waning Crescent8Wed
9Thu2:172.012:511.48:080.77:20-0.16:075:19New Moon9Thu
10Fri2:482.11:171.38:470.77:47-0.26:075:19New Moon10Fri
11Sat3:212.11:431.29:290.78:16-0.26:085:18New Moon11Sat
12Sun3:582.22:091.210:150.88:47-0.26:085:18Waxing Crescent12Sun
13Mon4:382.12:361.111:090.89:22-0.16:095:18Waxing Crescent13Mon
14Tue5:232.13:051.012:130.86:095:18Waxing Crescent14Tue
15Wed6:122.03:420.91:330.86:105:17Waxing Crescent15Wed
16Thu7:071.95:080.82:590.76:115:17First Quarter16Thu
17Fri8:061.98:350.83:490.66:115:17First Quarter17Fri
18Sat9:031.810:451.11:060.54:230.46:125:17First Quarter18Sat
19Sun9:541.711:511.53:080.74:550.26:135:16First Quarter19Sun
20Mon10:381.64:540.85:270.06:135:16Waxing Gibbous20Mon
21Tue12:411.811:19 AM1.56:100.86:00-0.26:145:16Waxing Gibbous21Tue
22Wed1:242.111:56 AM1.47:120.86:33-0.36:155:16Waxing Gibbous22Wed
23Thu2:052.312:321.38:060.87:08-0.46:155:16Full Moon23Thu
24Fri2:462.41:071.28:570.87:44-0.46:165:16Full Moon24Fri
25Sat3:262.41:411.29:480.88:21-0.36:165:16Full Moon25Sat
26Sun4:062.42:161.110:390.88:58-0.26:175:16Waning Gibbous26Sun
27Mon4:462.32:501.011:330.79:35-0.16:185:16Waning Gibbous27Mon
28Tue5:272.13:270.912:300.76:185:16Waning Gibbous28Tue
29Wed6:072.04:120.81:340.76:195:16Waning Gibbous29Wed
30Thu6:481.85:430.82:420.66:205:16Third Quarter30Thu
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