Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 1h 29m at 5:18 am (-0.1 ft)
Next high tide : 1:43 pm (1.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:062.35:57-0.48:570.85:527:17Waning Crescent1Thu
2Fri2:462.46:42-0.59:310.85:527:17New Moon2Fri
3Sat12:211.03:272.57:28-0.510:090.75:537:17New Moon3Sat
4Sun1:271.04:072.58:15-0.510:480.75:537:17New Moon4Sun
5Mon2:301.04:462.49:01-0.411:270.65:537:17Waxing Crescent5Mon
6Tue3:331.05:232.39:48-0.25:547:17Waxing Crescent6Tue
7Wed4:431.05:572.112:070.510:34 AM0.05:547:17Waxing Crescent7Wed
8Thu6:071.06:261.912:480.411:23 AM0.45:547:16Waxing Crescent8Thu
9Fri7:581.16:481.71:280.312:210.75:557:16First Quarter9Fri
10Sat10:051.36:571.42:110.21:521.05:557:16First Quarter10Sat
11Sun11:401.62:570.15:567:16First Quarter11Sun
12Mon12:381.83:460.05:567:16Waxing Gibbous12Mon
13Tue1:192.04:350.05:567:16Waxing Gibbous13Tue
14Wed1:522.15:21-0.15:577:16Waxing Gibbous14Wed
15Thu2:222.16:04-0.19:430.85:577:16Waxing Gibbous15Thu
16Fri2:502.16:43-0.29:350.85:577:15Full Moon16Fri
17Sat12:211.03:172.17:20-0.29:480.75:587:15Full Moon17Sat
18Sun1:131.03:432.17:54-0.210:100.75:587:15Full Moon18Sun
19Mon1:591.14:082.18:26-0.210:350.65:597:15Full Moon19Mon
20Tue2:431.14:312.18:57-0.111:020.65:597:14Waning Gibbous20Tue
21Wed3:271.14:512.09:260.111:290.55:597:14Waning Gibbous21Wed
22Thu4:151.15:081.99:560.211:560.56:007:14Waning Gibbous22Thu
23Fri5:101.15:221.810:250.46:007:13Waning Gibbous23Fri
24Sat6:211.15:301.612:230.410:58 AM0.76:017:13Third Quarter24Sat
25Sun8:081.25:311.512:550.311:42 AM0.96:017:13Third Quarter25Sun
26Mon10:311.45:021.41:370.21:431.16:017:12Third Quarter26Mon
27Tue11:511.72:350.16:027:12Third Quarter27Tue
28Wed12:361.93:430.06:027:11Waning Crescent28Wed
29Thu1:152.24:48-0.16:037:11Waning Crescent29Thu
30Fri1:532.35:45-0.38:430.86:037:10Waning Crescent30Fri
31Sat2:292.56:36-0.49:000.76:037:10New Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Slack tide in Waimanalo, HI is approximately 9:30 am — 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 86% 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 (86% 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