Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 5:37 am (-0.4 ft)
Next high tide : in 3h 41m at 1:11 pm (2.1 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:572.03:321.210:130.39:24-0.17:076:20Waning Gibbous1Sat
2Sun4:191.94:211.210:410.210:020.17:076:21Waning Gibbous2Sun
3Mon4:401.85:181.211:110.110:420.47:076:21Waning Gibbous3Mon
4Tue4:581.66:311.211:450.011:310.67:066:22Waning Gibbous4Tue
5Wed5:111.48:241.312:270.07:066:23Third Quarter5Wed
6Thu5:101.310:411.512:470.91:210.07:056:23Third Quarter6Thu
7Fri11:591.72:38-0.17:056:24Third Quarter7Fri
8Sat4:05-0.17:046:24Waning Crescent8Sat
9Sun12:471.95:17-0.27:046:25Waning Crescent9Sun
10Mon1:262.111:45 AM0.88:170.66:12-0.37:036:25Waning Crescent10Mon
11Tue2:002.112:501.08:260.56:59-0.47:036:26Waning Crescent11Tue
12Wed2:312.11:401.18:450.47:41-0.37:026:27New Moon12Wed
13Thu2:592.12:251.29:080.38:20-0.27:026:27New Moon13Thu
14Fri3:242.03:081.39:330.28:57-0.17:016:28New Moon14Fri
15Sat3:461.93:501.39:590.19:330.17:006:28Waxing Crescent15Sat
16Sun4:041.74:321.310:250.110:070.37:006:29Waxing Crescent16Sun
17Mon4:181.55:171.310:520.010:410.56:596:29Waxing Crescent17Mon
18Tue4:261.46:091.211:190.011:140.76:596:30Waxing Crescent18Tue
19Wed4:261.37:261.211:480.111:510.96:586:30First Quarter19Wed
20Thu4:061.210:311.212:250.16:576:31First Quarter20Thu
21Fri1:260.16:576:31First Quarter21Fri
22Sat12:131.33:180.16:566:32First Quarter22Sat
23Sun12:421.54:450.16:556:32Waxing Gibbous23Sun
24Mon1:051.611:01 AM0.78:450.55:380.06:546:32Waxing Gibbous24Mon
25Tue1:261.712:070.88:080.56:18-0.16:546:33Waxing Gibbous25Tue
26Wed1:461.812:500.98:070.46:54-0.26:536:33Waxing Gibbous26Wed
27Thu2:071.91:301.18:180.37:29-0.26:526:34Full Moon27Thu
28Fri2:291.92:111.28:360.28:05-0.26:516:34Full Moon28Fri
29Sat2:521.92:531.48:580.18:43-0.16:516:35Full Moon29Sat
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 9:24 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 17% 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 Waning Crescent (17% 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