21.3350’ N, 157.6930’ W

Waimanalo, HI

80°
H -°
L 78°
ESE
19mph
Low tide
7:53 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 7, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 3h 33m at 7:53 pm (0.6 ft)
Next high tide (tomorrow) : 12:25 am (1.2 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:241.84:510.06:216:05Waxing Gibbous1Mon
2Tue12:581.811:51 AM0.78:200.55:42-0.16:206:05Waxing Gibbous2Tue
3Wed1:261.812:290.88:090.46:22-0.26:196:05Waxing Gibbous3Wed
4Thu1:501.81:010.98:110.46:56-0.26:196:06Waxing Gibbous4Thu
5Fri2:111.81:311.08:220.47:28-0.26:186:06Full Moon5Fri
6Sat2:311.82:031.18:380.37:58-0.16:176:07Full Moon6Sat
7Sun2:501.82:361.28:570.28:290.06:166:07Full Moon7Sun
8Mon3:081.73:111.39:170.28:590.16:156:07Full Moon8Mon
9Tue3:241.63:471.39:380.19:300.36:146:08Waning Gibbous9Tue
10Wed3:381.54:281.39:590.110:030.46:136:08Waning Gibbous10Wed
11Thu3:481.35:161.310:210.010:400.66:136:08Waning Gibbous11Thu
12Fri3:511.26:251.210:460.011:340.86:126:09Waning Gibbous12Fri
13Sat3:381.18:361.311:210.06:116:09Third Quarter13Sat
14Sun10:411.412:170.06:106:09Third Quarter14Sun
15Mon11:361.62:030.06:096:10Third Quarter15Mon
16Tue3:52-0.16:086:10Third Quarter16Tue
17Wed12:141.810:43 AM0.77:210.55:01-0.26:076:10Waning Crescent17Wed
18Thu12:482.011:53 AM0.97:190.45:54-0.36:066:11Waning Crescent18Thu
19Fri1:202.012:471.17:350.36:42-0.36:056:11Waning Crescent19Fri
20Sat1:502.11:361.37:580.17:28-0.36:046:11New Moon20Sat
21Sun2:192.02:241.58:260.08:13-0.16:046:12New Moon21Sun
22Mon2:471.83:131.68:55-0.19:000.16:036:12New Moon22Mon
23Tue3:111.64:031.79:26-0.29:490.36:026:12Waxing Crescent23Tue
24Wed3:311.44:571.79:57-0.210:440.56:016:13Waxing Crescent24Wed
25Thu3:421.26:001.610:29-0.211:550.76:006:13Waxing Crescent25Thu
26Fri3:321.07:251.511:03-0.15:596:13First Quarter26Fri
27Sat9:191.511:430.05:586:14First Quarter27Sat
28Sun10:491.612:530.15:576:14First Quarter28Sun
29Mon11:431.63:030.25:566:14First Quarter29Mon
30Tue11:350.67:430.44:330.15:556:14Waxing Gibbous30Tue
31Wed12:191.612:100.77:210.45:270.15:546:15Waxing Gibbous31Wed
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 13% 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 (13% 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