Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 1h 26m at 6:47 am (-0.2 ft)
Next high tide : 2:43 pm (2.4 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:531.87:410.91:150.14:030.86:166:48Third Quarter1Thu
2Fri10:081.99:080.61:550.26:580.76:166:47Third Quarter2Fri
3Sat11:241.911:280.62:490.38:060.56:166:46Third Quarter3Sat
4Sun12:291.94:080.48:370.46:176:46Third Quarter4Sun
5Mon12:530.61:222.05:310.49:000.46:176:45Waning Crescent5Mon
6Tue1:430.82:052.06:370.39:200.36:176:44Waning Crescent6Tue
7Wed2:210.92:412.07:290.39:370.36:176:43Waning Crescent7Wed
8Thu2:541.03:121.98:130.29:540.36:186:42Waning Crescent8Thu
9Fri3:261.13:401.98:540.210:120.36:186:41New Moon9Fri
10Sat3:581.34:051.89:330.310:300.36:186:40New Moon10Sat
11Sun4:301.44:291.710:120.310:490.26:186:39New Moon11Sun
12Mon5:021.54:521.510:530.411:080.26:196:38New Moon12Mon
13Tue5:361.65:141.411:380.511:260.26:196:37Waxing Crescent13Tue
14Wed6:131.65:361.212:300.66:196:36Waxing Crescent14Wed
15Thu6:571.75:581.01:350.76:196:35Waxing Crescent15Thu
16Fri7:511.76:190.812:080.33:090.86:206:34Waxing Crescent16Fri
17Sat9:031.712:380.36:206:33First Quarter17Sat
18Sun10:261.89:270.51:250.37:220.66:206:32First Quarter18Sun
19Mon11:381.911:550.62:490.47:380.46:206:31First Quarter19Mon
20Tue12:352.04:340.38:020.36:216:30First Quarter20Tue
21Wed12:590.81:242.15:570.38:280.26:216:29Waxing Gibbous21Wed
22Thu1:481.02:072.17:040.28:540.16:216:28Waxing Gibbous22Thu
23Fri2:331.22:472.18:040.29:200.16:216:27Waxing Gibbous23Fri
24Sat3:171.53:252.09:010.29:470.06:226:26Full Moon24Sat
25Sun4:011.74:031.89:570.210:150.06:226:25Full Moon25Sun
26Mon4:461.94:401.510:550.310:430.06:226:24Full Moon26Mon
27Tue5:322.15:161.311:570.411:110.06:226:24Waning Gibbous27Tue
28Wed6:202.15:531.01:050.56:236:23Waning Gibbous28Wed
29Thu7:132.16:340.82:270.66:236:22Waning Gibbous29Thu
30Fri8:132.07:340.612:120.24:180.66:236:21Third Quarter30Fri
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 10:45 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 9% 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 (9% 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