Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 4:45 am (0.1 ft)
Next high tide : in 5h 12m at 12:59 pm (1.8 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:212.26:17-0.38:550.85:527:16Waxing Gibbous1Thu
2Fri12:031.02:562.36:58-0.39:260.75:527:17Full Moon2Fri
3Sat12:561.03:302.37:37-0.39:570.75:537:17Full Moon3Sat
4Sun1:451.04:012.28:14-0.310:290.65:537:17Full Moon4Sun
5Mon2:311.04:302.18:51-0.211:010.65:537:17Waning Gibbous5Mon
6Tue3:171.04:572.09:250.011:350.55:547:17Waning Gibbous6Tue
7Wed4:051.05:211.99:580.25:547:16Waning Gibbous7Wed
8Thu4:591.05:411.812:090.510:29 AM0.35:547:16Waning Gibbous8Thu
9Fri6:061.05:591.612:450.410:58 AM0.55:557:16Third Quarter9Fri
10Sat7:471.06:111.51:240.411:27 AM0.85:557:16Third Quarter10Sat
11Sun10:381.16:161.42:090.312:121.05:567:16Third Quarter11Sun
12Mon12:051.42:590.25:567:16Third Quarter12Mon
13Tue12:351.63:510.25:567:16Third Quarter13Tue
14Wed1:031.84:400.05:577:16Waning Crescent14Wed
15Thu1:311.95:24-0.18:180.85:577:15Waning Crescent15Thu
16Fri2:012.16:05-0.28:310.85:577:15Waning Crescent16Fri
17Sat2:322.26:45-0.38:540.75:587:15New Moon17Sat
18Sun12:451.13:052.37:25-0.39:240.75:587:15New Moon18Sun
19Mon1:401.23:382.38:05-0.39:570.65:597:14New Moon19Mon
20Tue2:351.24:102.38:47-0.210:320.55:597:14New Moon20Tue
21Wed3:311.24:422.29:30-0.111:090.45:597:14Waxing Crescent21Wed
22Thu4:311.35:122.110:150.211:480.36:007:14Waxing Crescent22Thu
23Fri5:421.35:401.911:050.46:007:13Waxing Crescent23Fri
24Sat7:121.36:041.612:310.212:040.76:017:13First Quarter24Sat
25Sun9:091.46:201.41:190.21:351.06:017:12First Quarter25Sun
26Mon10:561.72:150.16:017:12First Quarter26Mon
27Tue12:061.93:210.16:027:12Waxing Gibbous27Tue
28Wed12:542.14:260.06:027:11Waxing Gibbous28Wed
29Thu1:332.25:23-0.18:250.86:037:11Waxing Gibbous29Thu
30Fri2:072.26:10-0.18:360.76:037:10Waxing Gibbous30Fri
31Sat12:241.12:362.26:51-0.18:520.76:037:10Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 8:52 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Waimanalo, HI is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

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 Waxing Gibbous (73% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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