Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 10:43 am (0.2 ft)
Next high tide : in 1h 52m at 5:28 am (0.9 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 - Jan 2088

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:211.211:491.43:590.74:24-0.17:106:02First Quarter1Thu
2Fri10:321.05:530.75:12-0.17:106:02First Quarter2Fri
3Sat12:461.611:49 AM0.87:230.66:02-0.27:116:03Waxing Gibbous3Sat
4Sun1:361.91:000.88:300.46:51-0.37:116:04Waxing Gibbous4Sun
5Mon2:222.12:020.79:230.27:40-0.37:116:04Waxing Gibbous5Mon
6Tue3:072.22:570.710:090.18:29-0.47:116:05Full Moon6Tue
7Wed3:512.33:500.810:510.09:17-0.37:126:06Full Moon7Wed
8Thu4:332.34:400.811:310.010:04-0.37:126:06Full Moon8Thu
9Fri5:142.25:310.912:10-0.17:126:07Full Moon9Fri
10Sat5:542.16:240.912:48-0.17:126:08Waning Gibbous10Sat
11Sun6:321.97:211.01:25-0.17:126:08Waning Gibbous11Sun
12Mon7:101.68:241.012:310.32:040.07:126:09Waning Gibbous12Mon
13Tue7:471.49:371.11:310.52:440.07:126:10Third Quarter13Tue
14Wed8:271.110:531.22:480.73:270.07:126:10Third Quarter14Wed
15Thu9:150.94:300.74:130.07:126:11Third Quarter15Thu
16Fri12:011.310:27 AM0.86:280.75:030.07:126:12Third Quarter16Fri
17Sat12:551.511:48 AM0.68:010.65:520.07:126:12Waning Crescent17Sat
18Sun1:391.612:550.68:490.46:380.07:126:13Waning Crescent18Sun
19Mon2:171.71:470.69:210.37:21-0.17:126:14Waning Crescent19Mon
20Tue2:521.82:300.69:500.28:01-0.17:126:14Waning Crescent20Tue
21Wed3:251.83:090.710:180.28:39-0.27:126:15New Moon21Wed
22Thu3:571.93:470.710:470.19:16-0.27:126:16New Moon22Thu
23Fri4:281.94:240.811:160.09:53-0.27:126:16New Moon23Fri
24Sat4:581.95:030.811:460.010:31-0.17:126:17New Moon24Sat
25Sun5:291.85:460.912:160.07:116:18Waxing Crescent25Sun
26Mon6:001.76:341.012:47-0.17:116:18Waxing Crescent26Mon
27Tue6:331.57:301.01:20-0.17:116:19Waxing Crescent27Tue
28Wed7:071.38:381.112:560.41:56-0.17:116:20Waxing Crescent28Wed
29Thu7:471.19:571.32:140.52:39-0.17:106:20First Quarter29Thu
30Fri8:400.911:151.54:030.63:31-0.17:106:21First Quarter30Fri
31Sat10:040.76:020.64:32-0.17:106:22First Quarter31Sat
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 8:05 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 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