Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 6h 14m at 9:14 pm (0.8 ft)
Next high tide : 11:51 pm (1.0 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:251.05:072.49:08-0.411:570.65:527:16Waning Gibbous1Fri
2Sat3:290.95:452.39:53-0.35:527:17Waning Gibbous2Sat
3Sun4:410.96:202.112:380.510:39 AM0.05:537:17Waning Gibbous3Sun
4Mon6:130.96:521.91:190.411:29 AM0.35:537:17Third Quarter4Mon
5Tue8:141.07:181.72:010.312:290.75:537:17Third Quarter5Tue
6Wed10:221.37:341.52:440.22:101.05:547:17Third Quarter6Wed
7Thu11:501.67:121.33:280.05:441.15:547:16Third Quarter7Thu
8Fri12:461.94:13-0.15:547:16Waning Crescent8Fri
9Sat1:282.14:57-0.25:557:16Waning Crescent9Sat
10Sun2:042.25:41-0.25:557:16Waning Crescent10Sun
11Mon2:382.26:23-0.35:567:16Waning Crescent11Mon
12Tue3:092.27:03-0.310:170.85:567:16New Moon12Tue
13Wed12:310.93:392.27:41-0.310:280.85:567:16New Moon13Wed
14Thu1:281.04:082.28:18-0.210:480.75:577:16New Moon14Thu
15Fri2:161.04:342.18:53-0.111:140.75:577:15New Moon15Fri
16Sat3:031.04:592.09:250.011:410.65:587:15Waxing Crescent16Sat
17Sun3:511.05:201.99:550.15:587:15Waxing Crescent17Sun
18Mon4:451.05:381.812:090.510:23 AM0.35:587:15Waxing Crescent18Mon
19Tue5:521.05:521.712:370.510:50 AM0.55:597:14Waxing Crescent19Tue
20Wed7:321.06:001.51:060.411:18 AM0.85:597:14First Quarter20Wed
21Thu10:271.25:551.41:400.312:031.06:007:14First Quarter21Thu
22Fri12:011.52:220.26:007:13First Quarter22Fri
23Sat12:341.73:160.16:007:13First Quarter23Sat
24Sun1:071.94:150.06:017:13Waxing Gibbous24Sun
25Mon1:402.15:11-0.16:017:12Waxing Gibbous25Mon
26Tue2:152.36:01-0.39:020.86:027:12Waxing Gibbous26Tue
27Wed2:502.46:49-0.49:220.86:027:12Full Moon27Wed
28Thu12:531.13:252.57:34-0.49:500.76:027:11Full Moon28Thu
29Fri1:551.23:592.58:18-0.410:220.66:037:11Full Moon29Fri
30Sat2:541.24:312.49:03-0.210:560.56:037:10Waning Gibbous30Sat
31Sun3:541.35:002.29:480.011:310.46:047:10Waning Gibbous31Sun
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 10:32 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 spring phase. Tonight's moon is 93% 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 Waxing Gibbous (93% 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