Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 4:46 am (-0.2 ft)
Next high tide : in 6h 22m at 12:25 pm (1.8 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:132.11:550.99:420.58:08-0.37:076:20Full Moon1Thu
2Fri3:382.12:351.09:580.58:41-0.37:076:21Full Moon2Fri
3Sat3:592.03:141.110:180.49:13-0.17:076:22Full Moon3Sat
4Sun4:181.93:551.110:400.39:430.17:066:22Waning Gibbous4Sun
5Mon4:341.84:381.111:030.310:110.37:066:23Waning Gibbous5Mon
6Tue4:461.65:261.111:250.210:380.57:056:23Waning Gibbous6Tue
7Wed4:531.56:271.111:480.211:020.77:056:24Waning Gibbous7Wed
8Thu4:521.38:181.112:130.17:046:24Third Quarter8Thu
9Fri4:291.212:470.17:046:25Third Quarter9Fri
10Sat1:021.31:460.17:036:26Third Quarter10Sat
11Sun12:441.53:260.07:036:26Third Quarter11Sun
12Mon1:051.74:49-0.17:026:27Waning Crescent12Mon
13Tue1:291.85:45-0.27:026:27Waning Crescent13Tue
14Wed1:552.011:50 AM0.88:450.66:30-0.47:016:28Waning Crescent14Wed
15Thu2:212.112:520.98:470.57:12-0.57:016:28Waning Crescent15Thu
16Fri2:482.21:441.19:040.47:52-0.57:006:29New Moon16Fri
17Sat3:152.22:341.29:270.38:33-0.46:596:29New Moon17Sat
18Sun3:412.13:261.39:540.29:15-0.26:596:30New Moon18Sun
19Mon4:052.04:191.410:230.09:590.16:586:30Waxing Crescent19Mon
20Tue4:251.85:181.410:53-0.110:460.46:576:31Waxing Crescent20Tue
21Wed4:401.56:281.411:26-0.111:410.76:576:31Waxing Crescent21Wed
22Thu4:421.38:061.512:03-0.16:566:32First Quarter22Thu
23Fri4:011.210:221.61:131.012:48-0.16:556:32First Quarter23Fri
24Sat11:551.71:580.06:546:32First Quarter24Sat
25Sun3:430.06:546:33First Quarter25Sun
26Mon12:461.85:08-0.16:536:33Waxing Gibbous26Mon
27Tue1:241.912:140.68:550.56:06-0.26:526:34Waxing Gibbous27Tue
28Wed1:531.912:590.88:400.46:49-0.26:516:34Waxing Gibbous28Wed
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 8:35 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 27% 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 Waning Crescent (27% 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