Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 5h 52m at 11:50 pm (0.2 ft)
Next high tide (tomorrow) : 4:47 am (0.8 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:05 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:001.44:561.610:470.411:170.26:166:48New Moon1Fri
2Sat5:391.55:231.511:350.511:400.26:166:47Waxing Crescent2Sat
3Sun6:221.65:501.312:310.66:176:46Waxing Crescent3Sun
4Mon7:141.76:201.112:050.21:420.76:176:45Waxing Crescent4Mon
5Tue8:171.76:540.912:360.23:190.86:176:44Waxing Crescent5Tue
6Wed9:331.87:540.71:180.25:220.76:176:43First Quarter6Wed
7Thu10:521.910:260.62:180.26:550.66:186:42First Quarter7Thu
8Fri12:002.03:450.37:380.46:186:41First Quarter8Fri
9Sat12:090.712:562.15:140.28:110.36:186:40Waxing Gibbous9Sat
10Sun1:140.91:442.26:280.28:400.26:186:39Waxing Gibbous10Sun
11Mon2:051.12:272.17:310.29:090.26:196:38Waxing Gibbous11Mon
12Tue2:511.33:072.18:280.29:360.16:196:37Full Moon12Tue
13Wed3:351.53:441.99:220.210:040.16:196:36Full Moon13Wed
14Thu4:181.74:201.710:140.310:310.06:196:35Full Moon14Thu
15Fri5:011.84:541.511:070.410:580.16:206:34Full Moon15Fri
16Sat5:431.95:271.312:010.56:206:33Waning Gibbous16Sat
17Sun6:281.96:001.11:010.66:206:32Waning Gibbous17Sun
18Mon7:171.96:320.92:110.76:206:31Waning Gibbous18Mon
19Tue8:131.87:110.712:240.33:430.76:216:31Third Quarter19Tue
20Wed9:221.79:020.61:030.45:570.76:216:30Third Quarter20Wed
21Thu10:371.711:180.72:020.57:050.66:216:29Third Quarter21Thu
22Fri11:431.73:350.57:310.56:216:28Third Quarter22Fri
23Sat12:300.812:361.75:030.57:520.46:226:27Third Quarter23Sat
24Sun1:150.91:171.76:110.58:110.46:226:26Waning Crescent24Sun
25Mon1:511.01:521.87:040.48:310.36:226:25Waning Crescent25Mon
26Tue2:231.22:231.77:510.48:520.36:226:24Waning Crescent26Tue
27Wed2:551.42:531.78:360.49:130.26:236:23Waning Crescent27Wed
28Thu3:281.53:221.69:210.49:340.16:236:22New Moon28Thu
29Fri4:021.73:521.510:070.49:560.16:236:21New Moon29Fri
30Sat4:381.84:221.310:560.410:200.16:246:20New Moon30Sat
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 2:18 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 100% 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 Full Moon (100% 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