Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 12:41 am (0.2 ft)
Next high tide : in 4h 40m at 5:46 pm (2.0 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:291.44:401.810:160.311:030.26:166:48Full Moon1Wed
2Thu5:081.55:121.611:010.311:310.26:166:47Full Moon2Thu
3Fri5:511.65:441.511:510.46:176:46Waning Gibbous3Fri
4Sat6:391.66:201.312:010.112:500.66:176:45Waning Gibbous4Sat
5Sun7:361.77:021.112:360.22:040.76:176:44Waning Gibbous5Sun
6Mon8:441.78:000.91:170.23:380.76:176:43Third Quarter6Mon
7Tue10:011.89:370.82:110.25:190.76:186:42Third Quarter7Tue
8Wed11:141.911:210.83:230.36:370.56:186:41Third Quarter8Wed
9Thu12:182.04:430.37:290.46:186:40Third Quarter9Thu
10Fri12:370.91:122.05:580.38:080.36:186:39Waning Crescent10Fri
11Sat1:341.11:592.17:020.28:430.26:196:38Waning Crescent11Sat
12Sun2:231.32:412.07:590.29:150.26:196:37Waning Crescent12Sun
13Mon3:081.43:211.98:510.29:450.16:196:36New Moon13Mon
14Tue3:501.63:581.89:410.210:140.16:196:35New Moon14Tue
15Wed4:321.74:341.710:290.310:430.16:206:34New Moon15Wed
16Thu5:131.85:081.511:170.411:120.16:206:33Waxing Crescent16Thu
17Fri5:541.85:421.312:070.56:206:32Waxing Crescent17Fri
18Sat6:381.86:161.11:010.66:206:31Waxing Crescent18Sat
19Sun7:261.76:531.012:130.32:030.66:216:30Waxing Crescent19Sun
20Mon8:231.67:440.812:480.33:190.76:216:30First Quarter20Mon
21Tue9:301.69:220.81:330.44:490.76:216:29First Quarter21Tue
22Wed10:421.611:110.82:390.56:070.66:216:28First Quarter22Wed
23Thu11:451.64:040.66:550.56:226:27First Quarter23Thu
24Fri12:220.912:351.75:210.57:280.46:226:26Waxing Gibbous24Fri
25Sat1:091.01:171.76:230.57:570.46:226:25Waxing Gibbous25Sat
26Sun1:471.11:541.77:150.48:230.36:226:24Waxing Gibbous26Sun
27Mon2:221.32:281.78:010.48:500.26:236:23Waxing Gibbous27Mon
28Tue2:561.43:011.78:460.39:160.16:236:22Full Moon28Tue
29Wed3:321.63:341.69:310.39:430.16:236:21Full Moon29Wed
30Thu4:091.74:081.510:180.310:120.16:246:20Full Moon30Thu
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 9:13 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 spring phase. Tonight's moon is 95% 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 Gibbous (95% 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