21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H -°
L 77°
NE
10mph
Low tide
8:21 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 2h 27m at 8:21 pm (0.4 ft)
Next high tide (tomorrow) : 2:01 am (1.5 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:16 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 1904

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:390.95:081.99:13-0.15:176:38Waning Gibbous1Wed
2Thu3:140.85:481.812:090.69:45 AM0.05:176:39Waning Gibbous2Thu
3Fri3:570.76:301.61:130.610:17 AM0.25:176:39Waning Gibbous3Fri
4Sat5:160.67:161.52:230.510:49 AM0.45:176:40Third Quarter4Sat
5Sun8:420.78:041.43:200.411:35 AM0.55:176:40Third Quarter5Sun
6Mon11:010.98:511.43:570.31:440.75:176:40Third Quarter6Mon
7Tue11:411.19:341.34:250.23:550.85:176:41Third Quarter7Tue
8Wed12:101.34:500.15:140.85:176:41Waning Crescent8Wed
9Thu12:391.55:160.06:090.75:176:41Waning Crescent9Thu
10Fri1:101.85:42-0.26:560.75:176:42Waning Crescent10Fri
11Sat1:431.96:11-0.37:400.75:176:42Waning Crescent11Sat
12Sun12:011.12:192.16:44-0.48:260.75:176:42New Moon12Sun
13Mon12:391.12:572.27:19-0.49:130.65:176:43New Moon13Mon
14Tue1:201.13:382.27:56-0.410:040.65:186:43New Moon14Tue
15Wed2:041.04:202.28:37-0.410:570.65:186:43Waxing Crescent15Wed
16Thu2:521.05:042.29:20-0.211:520.55:186:44Waxing Crescent16Thu
17Fri3:500.95:502.110:06-0.15:186:44Waxing Crescent17Fri
18Sat5:080.86:371.912:510.510:58 AM0.25:186:44First Quarter18Sat
19Sun7:120.87:251.81:500.412:020.45:186:44First Quarter19Sun
20Mon9:281.08:151.62:460.31:330.75:196:45First Quarter20Mon
21Tue10:591.39:051.43:360.13:310.85:196:45First Quarter21Tue
22Wed11:571.69:521.34:190.05:130.85:196:45Waxing Gibbous22Wed
23Thu12:421.84:57-0.16:260.85:196:45Waxing Gibbous23Thu
24Fri1:212.05:32-0.27:200.85:196:45Waxing Gibbous24Fri
25Sat1:572.16:07-0.38:050.75:206:46Waxing Gibbous25Sat
26Sun2:302.26:40-0.38:450.75:206:46Full Moon26Sun
27Mon12:361.13:022.27:14-0.39:230.75:206:46Full Moon27Mon
28Tue1:151.03:342.17:48-0.210:010.65:216:46Full Moon28Tue
29Wed1:551.04:052.08:22-0.210:400.65:216:46Waning Gibbous29Wed
30Thu2:361.04:362.08:550.011:210.65:216:46Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Collapse All
Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 2% 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 New Moon (2% 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