21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H -°
L 74°
ENE
13mph
Low tide
4:23 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 4h 03m at 4:23 am (0.1 ft)
Next high tide : 12:39 pm (2.2 ft)
Sunset today : 6:42 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:411.910:271.012:330.44:210.46:225:17Third Quarter1Sun
2Mon9:241.811:351.42:250.64:380.26:225:18Third Quarter2Mon
3Tue9:591.64:120.84:590.06:235:18Waning Crescent3Tue
4Wed12:231.710:28 AM1.45:370.95:23-0.16:245:18Waning Crescent4Wed
5Thu1:032.010:52 AM1.36:460.95:48-0.26:245:18Waning Crescent5Thu
6Fri1:392.211:13 AM1.27:460.96:15-0.36:255:18New Moon6Fri
7Sat2:142.311:36 AM1.18:390.86:44-0.46:265:18New Moon7Sat
8Sun2:482.312:011.09:290.87:15-0.36:265:19New Moon8Sun
9Mon3:232.312:301.010:180.87:47-0.36:275:19New Moon9Mon
10Tue3:582.212:591.011:080.88:21-0.26:275:19Waxing Crescent10Tue
11Wed4:362.11:260.912:060.86:285:20Waxing Crescent11Wed
12Thu5:152.09:260.06:295:20Waxing Crescent12Thu
13Fri5:541.99:560.26:295:20Waxing Crescent13Fri
14Sat6:331.810:220.46:305:21First Quarter14Sat
15Sun7:101.78:100.73:370.56:305:21First Quarter15Sun
16Mon7:431.63:490.46:315:21First Quarter16Mon
17Tue8:141.511:511.24:060.26:325:22First Quarter17Tue
18Wed8:431.43:390.94:270.16:325:22Waxing Gibbous18Wed
19Thu12:161.59:15 AM1.35:310.94:52-0.16:335:23Waxing Gibbous19Thu
20Fri12:451.89:51 AM1.26:430.95:21-0.26:335:23Waxing Gibbous20Fri
21Sat1:172.010:31 AM1.17:380.95:55-0.46:345:24Waxing Gibbous21Sat
22Sun1:542.211:15 AM1.08:270.86:32-0.56:345:24Full Moon22Sun
23Mon2:332.412:021.09:140.87:13-0.56:355:25Full Moon23Mon
24Tue3:152.412:511.010:020.87:57-0.56:355:25Full Moon24Tue
25Wed3:582.41:430.910:510.78:41-0.56:365:26Waning Gibbous25Wed
26Thu4:412.42:400.911:410.79:27-0.36:365:26Waning Gibbous26Thu
27Fri5:242.33:490.812:300.66:365:27Waning Gibbous27Fri
28Sat6:052.15:280.81:190.56:375:27Waning Gibbous28Sat
29Sun6:431.98:010.92:050.46:375:28Third Quarter29Sun
30Mon7:171.710:211.212:060.62:480.26:385:29Third Quarter30Mon
31Tue7:451.511:411.51:540.93:200.16:385:29Third Quarter31Tue
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 transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

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 (22% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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