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 3h 00m 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 - Dec 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:291.710:070.83:360.56:205:16Third Quarter1Fri
2Sat8:121.511:511.112:170.74:130.46:215:16Third Quarter2Sat
3Sun8:551.42:330.94:410.36:225:16Third Quarter3Sun
4Mon12:261.39:37 AM1.34:440.95:070.26:225:17Waning Crescent4Mon
5Tue12:521.510:17 AM1.36:030.95:320.16:235:17Waning Crescent5Tue
6Wed1:171.710:55 AM1.26:560.85:58-0.16:245:17Waning Crescent6Wed
7Thu1:431.911:32 AM1.27:380.86:26-0.26:245:17Waning Crescent7Thu
8Fri2:122.012:081.18:170.86:56-0.36:255:17New Moon8Fri
9Sat2:422.112:451.18:550.77:27-0.36:265:18New Moon9Sat
10Sun3:162.21:231.19:340.78:02-0.36:265:18New Moon10Sun
11Mon3:512.22:041.110:170.78:38-0.36:275:18New Moon11Mon
12Tue4:282.22:481.011:010.79:16-0.26:275:19Waxing Crescent12Tue
13Wed5:062.23:381.011:490.69:56-0.16:285:19Waxing Crescent13Wed
14Thu5:442.14:410.912:380.66:295:19Waxing Crescent14Thu
15Fri6:232.06:130.91:300.56:295:20Waxing Crescent15Fri
16Sat7:031.88:351.02:230.46:305:20First Quarter16Sat
17Sun7:451.610:431.212:390.73:160.26:305:21First Quarter17Sun
18Mon8:301.511:571.62:420.94:050.06:315:21First Quarter18Mon
19Tue9:221.35:121.04:50-0.16:315:21Waxing Gibbous19Tue
20Wed12:471.910:17 AM1.26:490.95:33-0.26:325:22Waxing Gibbous20Wed
21Thu1:282.111:12 AM1.17:500.86:13-0.36:325:22Waxing Gibbous21Thu
22Fri2:072.212:031.18:340.86:52-0.46:335:23Full Moon22Fri
23Sat2:432.312:511.09:120.77:31-0.46:335:23Full Moon23Sat
24Sun3:182.31:361.09:470.78:09-0.46:345:24Full Moon24Sun
25Mon3:512.32:191.010:220.68:45-0.36:345:25Full Moon25Mon
26Tue4:232.23:011.010:570.69:21-0.16:355:25Waning Gibbous26Tue
27Wed4:532.13:451.011:330.69:540.06:355:26Waning Gibbous27Wed
28Thu5:201.94:340.912:100.56:365:26Waning Gibbous28Thu
29Fri5:451.85:370.912:490.56:365:27Waning Gibbous29Fri
30Sat6:081.67:250.81:320.46:365:27Third Quarter30Sat
31Sun6:281.52:200.36:375:28Third Quarter31Sun
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