21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H 85°
L 77°
S
19mph
Low tide
6:22 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 1h 26m at 6:22 am (0.0 ft)
Next high tide : 1:45 pm (2.3 ft)
Sunset today : 6:40 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1907

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:181.510:56 AM1.55:270.75:400.06:215:17Waning Crescent1Sun
2Mon12:511.811:28 AM1.56:200.76:05-0.26:225:17Waning Crescent2Mon
3Tue1:272.012:001.47:110.76:35-0.36:225:18New Moon3Tue
4Wed2:062.212:341.38:020.77:08-0.46:235:18New Moon4Wed
5Thu2:472.31:091.28:560.77:45-0.46:245:18New Moon5Thu
6Fri3:322.41:451.19:550.78:25-0.46:245:18New Moon6Fri
7Sat4:202.42:241.011:000.79:07-0.36:255:18Waxing Crescent7Sat
8Sun5:102.33:060.912:120.76:265:19Waxing Crescent8Sun
9Mon6:052.24:040.81:350.76:265:19Waxing Crescent9Mon
10Tue7:032.06:170.72:520.56:275:19First Quarter10Tue
11Wed8:021.99:240.83:420.46:285:19First Quarter11Wed
12Thu8:561.711:031.11:140.64:170.36:285:20First Quarter12Thu
13Fri9:441.611:591.43:150.84:470.16:295:20Waxing Gibbous13Fri
14Sat10:221.54:560.85:130.06:295:20Waxing Gibbous14Sat
15Sun12:401.710:54 AM1.36:090.85:39-0.16:305:21Waxing Gibbous15Sun
16Mon1:151.911:20 AM1.27:040.86:05-0.26:315:21Waxing Gibbous16Mon
17Tue1:462.011:44 AM1.27:490.86:32-0.26:315:22Full Moon17Tue
18Wed2:152.112:101.18:290.87:00-0.36:325:22Full Moon18Wed
19Thu2:442.112:391.19:070.77:29-0.36:325:22Full Moon19Thu
20Fri3:152.11:101.09:460.77:59-0.26:335:23Full Moon20Fri
21Sat3:472.11:411.010:280.78:30-0.26:335:23Waning Gibbous21Sat
22Sun4:202.02:120.911:130.79:00-0.16:345:24Waning Gibbous22Sun
23Mon4:552.02:430.912:040.76:345:24Waning Gibbous23Mon
24Tue5:311.93:180.81:030.66:355:25Waning Gibbous24Tue
25Wed6:081.84:220.72:070.66:355:25Waning Gibbous25Wed
26Thu6:461.77:380.72:560.56:365:26Third Quarter26Thu
27Fri7:271.610:530.93:280.46:365:26Third Quarter27Fri
28Sat8:111.511:371.21:000.83:570.26:365:27Third Quarter28Sat
29Sun8:581.43:470.94:270.06:375:28Waning Crescent29Sun
30Mon12:111.59:46 AM1.35:250.94:59-0.16:375:28Waning Crescent30Mon
31Tue12:451.810:34 AM1.26:300.85:32-0.36:385:29Waning 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 6% 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 Waning Crescent (6% 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