21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H 83°
L 76°
ENE
16mph
High tide
10:51 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 2:48 am (0.1 ft)
Next high tide : in 6h 01m at 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 - Apr 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:380.611:331.46:400.53:500.35:536:15Third Quarter1Fri
2Sat11:310.86:190.44:540.25:526:15Waning Crescent2Sat
3Sun12:011.512:051.06:240.35:380.25:526:16Waning Crescent3Sun
4Mon12:251.512:351.16:370.26:150.25:516:16Waning Crescent4Mon
5Tue12:461.51:071.36:550.16:500.25:506:16Waning Crescent5Tue
6Wed1:081.51:391.57:150.07:250.25:496:17New Moon6Wed
7Thu1:301.42:141.67:38-0.18:020.25:486:17New Moon7Thu
8Fri1:521.42:521.78:03-0.28:420.35:476:17New Moon8Fri
9Sat2:161.33:321.88:32-0.39:260.45:466:18New Moon9Sat
10Sun2:391.24:171.89:03-0.310:150.55:456:18Waxing Crescent10Sun
11Mon3:011.15:081.79:38-0.311:140.65:446:18Waxing Crescent11Mon
12Tue3:211.06:101.710:18-0.25:446:19Waxing Crescent12Tue
13Wed3:340.97:291.612:400.711:07 AM-0.15:436:19First Quarter13Wed
14Thu8:551.612:160.15:426:19First Quarter14Thu
15Fri7:510.610:051.65:450.52:000.25:416:20First Quarter15Fri
16Sat10:330.810:571.65:250.43:430.25:406:20First Quarter16Sat
17Sun11:401.111:381.65:420.24:590.25:396:20Waxing Gibbous17Sun
18Mon12:281.36:050.15:570.25:396:21Waxing Gibbous18Mon
19Tue12:131.61:101.66:29-0.16:460.35:386:21Waxing Gibbous19Tue
20Wed12:431.51:501.76:55-0.27:320.35:376:21Full Moon20Wed
21Thu1:111.42:281.87:23-0.38:170.45:366:22Full Moon21Thu
22Fri1:361.33:051.97:51-0.39:020.45:366:22Full Moon22Fri
23Sat2:001.23:431.98:20-0.39:480.55:356:22Full Moon23Sat
24Sun2:231.14:211.88:49-0.210:370.65:346:23Waning Gibbous24Sun
25Mon2:441.05:021.79:19-0.211:340.65:336:23Waning Gibbous25Mon
26Tue3:020.95:491.69:49-0.15:336:23Waning Gibbous26Tue
27Wed3:100.86:481.512:520.610:19 AM0.15:326:24Waning Gibbous27Wed
28Thu8:011.410:530.25:316:24Third Quarter28Thu
29Fri9:131.411:510.45:316:25Third Quarter29Fri
30Sat10:310.610:061.35:150.42:160.55:306:25Third Quarter30Sat
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