21.3350’ N, 157.6930’ W

Waimanalo, HI

83°
H 84°
L 76°
ENE
13mph
High tide
1:53 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:11 pm (0.0 ft)
Next high tide : in 2h 01m at 1:53 pm (1.6 ft)
Sunset today : 6:10 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Apr 1850

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:051.06:401.410:550.05:526:14Waning Gibbous1Mon
2Tue3:570.98:061.312:560.711:23 AM0.15:516:14Third Quarter2Tue
3Wed10:021.311:580.25:506:14Third Quarter3Wed
4Thu11:171.41:250.35:496:15Third Quarter4Thu
5Fri10:390.58:080.43:520.35:486:15Third Quarter5Fri
6Sat12:001.411:51 AM0.77:070.45:080.25:476:15Waning Crescent6Sat
7Sun12:311.512:250.97:050.35:560.25:466:16Waning Crescent7Sun
8Mon12:561.612:561.07:150.26:340.15:456:16Waning Crescent8Mon
9Tue1:191.61:281.27:300.17:100.15:456:16Waning Crescent9Tue
10Wed1:421.62:021.47:500.07:470.15:446:17New Moon10Wed
11Thu2:041.62:381.68:12-0.18:250.25:436:17New Moon11Thu
12Fri2:281.53:171.78:37-0.29:060.25:426:17New Moon12Fri
13Sat2:511.43:591.89:05-0.29:520.45:416:17New Moon13Sat
14Sun3:141.34:461.89:36-0.310:430.55:406:18Waxing Crescent14Sun
15Mon3:361.15:381.810:11-0.311:460.65:396:18Waxing Crescent15Mon
16Tue3:531.06:431.710:49-0.25:396:18Waxing Crescent16Tue
17Wed3:560.98:061.71:210.711:36 AM-0.15:386:19First Quarter17Wed
18Thu9:351.712:430.05:376:19First Quarter18Thu
19Fri10:461.72:270.25:366:20First Quarter19Fri
20Sat11:070.711:391.76:240.44:110.25:356:20First Quarter20Sat
21Sun12:131.06:330.25:260.25:356:20Waxing Gibbous21Sun
22Mon12:191.712:591.26:500.16:230.25:346:21Waxing Gibbous22Mon
23Tue12:531.71:401.47:110.07:110.25:336:21Waxing Gibbous23Tue
24Wed1:211.62:181.67:33-0.17:560.35:326:21Full Moon24Wed
25Thu1:461.52:551.77:57-0.28:390.35:326:22Full Moon25Thu
26Fri2:091.33:301.88:22-0.29:230.45:316:22Full Moon26Fri
27Sat2:291.24:061.88:48-0.310:080.55:306:22Full Moon27Sat
28Sun2:491.14:431.89:15-0.210:560.65:306:23Waning Gibbous28Sun
29Mon3:071.05:231.79:41-0.211:540.65:296:23Waning Gibbous29Mon
30Tue3:200.96:091.610:07-0.15:286:24Waning Gibbous30Tue
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 0% 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 (0% 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