21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 77°
ENE
16mph
Low tide
1:07 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 44m at 1:07 am (0.1 ft)
Next high tide : 10:51 am (1.9 ft)
Sunset today : 6:44 pm
Sunrise tomorrow : 6:15 am
Moon phase : Third Quarter (43% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:541.17:331.62:030.31:030.75:216:46First Quarter1Sat
2Sun10:361.38:221.42:580.23:050.95:226:46First Quarter2Sun
3Mon11:421.69:151.33:480.05:040.95:226:46Waxing Gibbous3Mon
4Tue12:301.94:34-0.16:250.95:226:46Waxing Gibbous4Tue
5Wed1:102.05:15-0.27:190.85:236:46Waxing Gibbous5Wed
6Thu1:462.15:53-0.28:000.85:236:46Waxing Gibbous6Thu
7Fri2:202.26:30-0.38:360.75:246:46Full Moon7Fri
8Sat12:321.12:522.27:06-0.39:100.75:246:46Full Moon8Sat
9Sun1:141.13:232.17:41-0.29:440.65:246:46Full Moon9Sun
10Mon1:561.13:522.18:15-0.110:190.65:256:46Full Moon10Mon
11Tue2:381.14:202.08:490.010:560.65:256:46Waning Gibbous11Tue
12Wed3:221.04:471.99:210.111:330.55:256:46Waning Gibbous12Wed
13Thu4:101.05:121.89:520.35:266:46Waning Gibbous13Thu
14Fri5:091.05:361.612:130.510:22 AM0.55:266:46Waning Gibbous14Fri
15Sat6:360.95:591.512:560.410:53 AM0.75:276:45Third Quarter15Sat
16Sun9:011.06:221.41:450.411:39 AM0.85:276:45Third Quarter16Sun
17Mon11:021.26:531.32:370.32:231.05:276:45Third Quarter17Mon
18Tue11:441.57:521.23:270.25:241.05:286:45Third Quarter18Tue
19Wed12:161.74:130.16:260.95:286:45Waning Crescent19Wed
20Thu12:461.94:540.06:590.85:296:44Waning Crescent20Thu
21Fri1:192.15:34-0.27:310.85:296:44Waning Crescent21Fri
22Sat1:522.26:13-0.38:040.75:296:44New Moon22Sat
23Sun12:211.22:272.36:54-0.38:400.65:306:43New Moon23Sun
24Mon1:141.23:032.37:35-0.39:180.65:306:43New Moon24Mon
25Tue2:061.33:392.38:18-0.29:580.55:316:43New Moon25Tue
26Wed3:011.34:152.29:03-0.110:400.45:316:42Waxing Crescent26Wed
27Thu3:591.34:502.19:490.111:240.45:316:42Waxing Crescent27Thu
28Fri5:081.35:241.910:400.45:326:41Waxing Crescent28Fri
29Sat6:361.35:571.712:110.311:39 AM0.75:326:41First Quarter29Sat
30Sun8:321.46:311.51:040.21:050.95:336:41First Quarter30Sun
31Mon10:181.67:101.32:040.23:341.05:336:40First Quarter31Mon
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 neap phase. Tonight's moon is 43% 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 minimum.

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 Third Quarter (43% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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