Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 2h 41m at 8:33 am (-0.3 ft)
Next high tide : 4:14 pm (2.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 5:58 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:381.35:391.711:170.46:166:49Waning Gibbous1Sun
2Mon6:181.46:031.512:030.312:030.56:166:48Waning Gibbous2Mon
3Tue7:001.56:251.312:260.312:570.76:166:47Waning Gibbous3Tue
4Wed7:501.56:451.112:500.32:060.86:166:46Waning Gibbous4Wed
5Thu8:511.57:020.91:170.43:460.96:176:45Third Quarter5Thu
6Fri10:061.51:510.46:176:44Third Quarter6Fri
7Sat11:211.611:000.62:430.48:060.66:176:43Third Quarter7Sat
8Sun12:221.74:000.48:180.56:186:42Third Quarter8Sun
9Mon12:330.61:111.95:190.48:400.46:186:41Waning Crescent9Mon
10Tue1:240.71:532.06:220.39:040.36:186:40Waning Crescent10Tue
11Wed2:050.82:322.17:160.29:290.36:186:39Waning Crescent11Wed
12Thu2:431.03:082.18:060.19:550.26:196:38Waning Crescent12Thu
13Fri3:231.23:442.18:550.110:210.16:196:37New Moon13Fri
14Sat4:051.34:192.09:450.110:480.16:196:36New Moon14Sat
15Sun4:491.54:541.810:380.211:150.16:196:35New Moon15Sun
16Mon5:361.75:291.611:350.311:430.16:206:34Waxing Crescent16Mon
17Tue6:271.86:051.312:410.56:206:33Waxing Crescent17Tue
18Wed7:231.96:441.112:130.12:000.66:206:32Waxing Crescent18Wed
19Thu8:291.97:330.812:470.13:440.76:206:31First Quarter19Thu
20Fri9:442.09:140.61:280.25:570.66:216:30First Quarter20Fri
21Sat11:012.011:290.62:280.37:200.46:216:30First Quarter21Sat
22Sun12:092.03:580.48:010.36:216:29First Quarter22Sun
23Mon12:510.71:052.05:290.48:310.36:216:28Waxing Gibbous23Mon
24Tue1:430.91:522.06:400.38:550.26:226:27Waxing Gibbous24Tue
25Wed2:221.02:312.07:370.39:170.26:226:26Waxing Gibbous25Wed
26Thu2:581.23:061.98:250.39:370.26:226:25Waxing Gibbous26Thu
27Fri3:321.33:361.89:090.39:570.26:226:24Full Moon27Fri
28Sat4:051.54:051.79:520.410:160.26:236:23Full Moon28Sat
29Sun4:371.64:311.510:340.410:360.26:236:22Full Moon29Sun
30Mon5:101.74:551.311:180.510:560.26:236:21Full Moon30Mon
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 12:23 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 0% 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 New Moon (0% 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