Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 12:04 pm (0.1 ft)
Next high tide : in 2h 17m at 7:22 am (0.6 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Crescent (20% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Dec 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:281.91:501.18:460.47:54-0.26:545:49Waning Crescent1Wed
2Thu3:092.12:371.09:470.38:27-0.36:555:49New Moon2Thu
3Fri3:512.33:250.810:460.29:03-0.36:555:49New Moon3Fri
4Sat4:362.44:150.711:440.29:42-0.36:565:50New Moon4Sat
5Sun5:222.55:080.612:410.16:575:50Waxing Crescent5Sun
6Mon6:112.46:080.51:400.16:575:50Waxing Crescent6Mon
7Tue7:012.37:200.52:390.16:585:50Waxing Crescent7Tue
8Wed7:542.18:510.63:360.16:585:50Waxing Crescent8Wed
9Thu8:501.910:290.71:010.34:280.16:595:51First Quarter9Thu
10Fri9:471.711:500.92:280.65:130.17:005:51First Quarter10Fri
11Sat10:441.54:150.75:490.07:005:51First Quarter11Sat
12Sun12:461.211:37 AM1.35:560.76:200.07:015:52First Quarter12Sun
13Mon1:291.412:271.17:220.76:480.07:015:52Waxing Gibbous13Mon
14Tue2:051.61:121.08:300.67:140.07:025:52Waxing Gibbous14Tue
15Wed2:391.81:540.89:250.57:41-0.17:035:53Waxing Gibbous15Wed
16Thu3:111.92:330.710:100.48:08-0.17:035:53Waxing Gibbous16Thu
17Fri3:422.03:110.610:500.38:38-0.17:045:54Full Moon17Fri
18Sat4:142.03:480.611:280.39:08-0.17:045:54Full Moon18Sat
19Sun4:472.04:240.512:050.27:055:55Full Moon19Sun
20Mon5:212.05:020.512:440.27:055:55Full Moon20Mon
21Tue5:562.05:440.51:250.27:065:56Waning Gibbous21Tue
22Wed6:321.96:350.52:080.27:065:56Waning Gibbous22Wed
23Thu7:101.87:450.52:520.27:075:57Waning Gibbous23Thu
24Fri7:511.79:140.612:050.33:340.17:075:57Waning Gibbous24Fri
25Sat8:351.610:420.81:080.54:130.17:085:58Third Quarter25Sat
26Sun9:241.411:481.12:460.74:490.07:085:58Third Quarter26Sun
27Mon10:201.34:450.75:24-0.17:095:59Third Quarter27Mon
28Tue12:401.411:21 AM1.16:300.76:00-0.27:095:59Waning Crescent28Tue
29Wed1:261.712:240.97:540.66:37-0.37:096:00Waning Crescent29Wed
30Thu2:112.01:250.89:030.47:17-0.37:106:01Waning Crescent30Thu
31Fri2:552.22:230.710:000.27:57-0.47:106:01Waning Crescent31Fri
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 9:43 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 20% 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 Waxing Crescent (20% 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