Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 4:09 pm (0.8 ft)
Next high tide : in 3h 30m at 11:15 am (1.1 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Aug 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:110.93:532.28:38-0.110:490.26:067:11New Moon1Mon
2Tue3:571.04:312.29:230.011:220.26:067:11New Moon2Tue
3Wed4:421.05:082.110:070.111:540.26:077:10New Moon3Wed
4Thu5:261.15:422.010:500.26:077:10Waxing Crescent4Thu
5Fri6:111.16:151.812:260.211:33 AM0.36:077:09Waxing Crescent5Fri
6Sat6:591.26:471.612:580.212:200.56:087:08Waxing Crescent6Sat
7Sun7:521.27:191.41:310.21:130.66:087:08Waxing Crescent7Sun
8Mon8:551.27:531.32:080.32:210.86:087:07First Quarter8Mon
9Tue10:071.38:361.12:480.33:500.96:097:06First Quarter9Tue
10Wed11:171.49:440.93:350.35:320.96:097:06First Quarter10Wed
11Thu12:161.54:270.37:000.86:107:05First Quarter11Thu
12Fri1:041.75:200.37:580.66:107:04Waxing Gibbous12Fri
13Sat12:270.81:451.86:110.28:390.56:107:04Waxing Gibbous13Sat
14Sun1:230.82:231.96:580.29:140.46:117:03Waxing Gibbous14Sun
15Mon2:090.92:592.07:420.19:470.36:117:02Waxing Gibbous15Mon
16Tue2:521.03:352.18:260.010:190.26:117:02Full Moon16Tue
17Wed3:341.04:102.19:090.010:520.26:127:01Full Moon17Wed
18Thu4:181.14:472.19:540.111:250.16:127:00Full Moon18Thu
19Fri5:031.35:242.010:410.111:590.16:126:59Full Moon19Fri
20Sat5:521.46:021.811:330.36:126:58Waning Gibbous20Sat
21Sun6:461.46:421.612:350.112:310.46:136:58Waning Gibbous21Sun
22Mon7:471.57:261.41:130.11:430.66:136:57Waning Gibbous22Mon
23Tue8:581.68:211.21:570.23:130.76:136:56Third Quarter23Tue
24Wed10:151.79:381.02:470.24:590.76:146:55Third Quarter24Wed
25Thu11:281.811:100.93:470.26:380.66:146:54Third Quarter25Thu
26Fri12:312.04:530.27:450.56:146:53Waning Crescent26Fri
27Sat12:290.91:242.05:580.28:310.46:156:53Waning Crescent27Sat
28Sun1:300.92:112.16:560.29:080.36:156:52Waning Crescent28Sun
29Mon2:211.02:522.17:480.19:390.36:156:51Waning Crescent29Mon
30Tue3:041.13:292.18:350.110:080.26:156:50New Moon30Tue
31Wed3:451.24:042.09:190.210:360.26:166:49New Moon31Wed
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 1:42 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 Waianae, HI?

Waianae, HI is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 First Quarter (50% illuminated). This places Waianae, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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