Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 4h 02m at 5:55 am (-0.2 ft)
Next high tide : 1:55 pm (2.2 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:590.82:322.07:150.29:250.36:166:49Waxing Gibbous1Sat
2Sun2:360.93:052.08:000.29:480.36:166:48Waxing Gibbous2Sun
3Mon3:131.13:362.08:450.110:110.26:166:47Full Moon3Mon
4Tue3:511.34:072.09:300.210:350.26:166:46Full Moon4Tue
5Wed4:311.44:381.810:180.311:000.16:176:45Full Moon5Wed
6Thu5:141.65:101.611:110.411:260.16:176:44Waning Gibbous6Thu
7Fri6:011.85:421.412:100.56:176:43Waning Gibbous7Fri
8Sat6:531.86:161.11:210.66:176:42Waning Gibbous8Sat
9Sun7:551.96:530.912:260.12:540.76:186:41Waning Gibbous9Sun
10Mon9:071.97:520.71:050.15:010.76:186:40Third Quarter10Mon
11Tue10:272.010:140.61:590.26:560.66:186:39Third Quarter11Tue
12Wed11:412.03:190.37:420.46:186:38Third Quarter12Wed
13Thu12:030.712:422.14:520.38:140.36:196:37Waning Crescent13Thu
14Fri1:090.81:322.16:100.38:400.36:196:36Waning Crescent14Fri
15Sat1:591.02:142.17:140.29:050.26:196:36Waning Crescent15Sat
16Sun2:411.22:522.08:090.29:280.26:206:35Waning Crescent16Sun
17Mon3:201.43:261.98:580.39:500.26:206:34New Moon17Mon
18Tue3:581.53:571.79:450.310:110.16:206:33New Moon18Tue
19Wed4:341.74:261.510:310.410:320.16:206:32New Moon19Wed
20Thu5:111.84:531.411:180.510:540.26:216:31New Moon20Thu
21Fri5:471.85:191.212:070.66:216:30Waxing Crescent21Fri
22Sat6:261.85:431.01:010.66:216:29Waxing Crescent22Sat
23Sun7:101.76:050.92:080.76:216:28Waxing Crescent23Sun
24Mon8:051.76:260.712:060.33:380.76:226:27Waxing Crescent24Mon
25Tue9:151.612:390.46:226:26First Quarter25Tue
26Wed10:321.611:060.61:310.56:590.66:226:25First Quarter26Wed
27Thu11:381.73:110.57:210.56:226:24First Quarter27Thu
28Fri12:230.712:281.84:500.57:420.46:236:23First Quarter28Fri
29Sat1:070.81:101.86:010.58:040.36:236:22Waxing Gibbous29Sat
30Sun1:431.01:471.86:580.48:260.26:236:21Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

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

Slack tide in Waianae, HI is approximately 9:55 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 Waianae, HI?

Waianae, 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 Waianae, 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 Waianae, HI?

Tide predictions for Waianae, 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 Waianae, HI?

Tide data for Waianae, HI is sourced from NOAA Station #1612482. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612482.

What is the moon phase in Waianae, HI tonight?

Tonight the moon over Waianae, HI is Waning Crescent (17% illuminated). This places Waianae, 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