Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Waianae, HI.
Next low tide (tomorrow) : 5:02 am (0.2 ft)
Next high tide : in 3h 10m at 12:29 pm (1.7 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:02 am
Moon phase : First Quarter (64% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Nov 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:231.72:131.68:200.48:26-0.16:355:56Waxing Gibbous1Thu
2Fri3:061.92:571.59:170.38:59-0.16:365:56Full Moon2Fri
3Sat3:482.13:401.310:110.39:32-0.16:365:55Full Moon3Sat
4Sun4:302.24:221.211:050.310:05-0.16:375:55Full Moon4Sun
5Mon5:122.25:061.011:580.310:390.06:375:54Full Moon5Mon
6Tue5:552.15:520.912:530.36:385:54Waning Gibbous6Tue
7Wed6:402.16:460.81:520.46:395:53Waning Gibbous7Wed
8Thu7:281.97:560.72:550.46:395:53Waning Gibbous8Thu
9Fri8:211.89:310.712:350.44:010.46:405:53Third Quarter9Fri
10Sat9:201.711:070.81:360.55:000.36:405:52Third Quarter10Sat
11Sun10:231.53:050.75:470.36:415:52Third Quarter11Sun
12Mon12:150.911:21 AM1.54:400.76:230.26:415:51Third Quarter12Mon
13Tue1:001.112:111.45:590.76:540.26:425:51Waning Crescent13Tue
14Wed1:361.312:541.37:020.67:220.16:435:51Waning Crescent14Wed
15Thu2:091.51:331.37:560.67:490.16:435:51Waning Crescent15Thu
16Fri2:401.62:091.28:430.58:150.06:445:50Waning Crescent16Fri
17Sat3:121.82:441.19:290.48:410.06:445:50New Moon17Sat
18Sun3:441.93:191.010:130.49:080.06:455:50New Moon18Sun
19Mon4:182.03:561.010:590.39:37-0.16:465:50New Moon19Mon
20Tue4:542.14:350.911:460.310:080.06:465:49New Moon20Tue
21Wed5:332.15:180.812:360.36:475:49Waxing Crescent21Wed
22Thu6:162.16:090.71:310.36:485:49Waxing Crescent22Thu
23Fri7:032.07:160.72:290.36:485:49Waxing Crescent23Fri
24Sat7:561.98:470.712:090.23:290.26:495:49Waxing Crescent24Sat
25Sun8:561.810:250.81:140.44:260.26:505:49First Quarter25Sun
26Mon9:591.711:431.02:490.65:150.16:505:49First Quarter26Mon
27Tue11:021.64:370.75:580.06:515:49First Quarter27Tue
28Wed12:411.312:011.56:100.66:37-0.16:525:49Waxing Gibbous28Wed
29Thu1:301.612:551.37:260.67:14-0.16:525:49Waxing Gibbous29Thu
30Fri2:141.81:451.28:310.57:49-0.26:535:49Waxing Gibbous30Fri
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 8:45 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 transitional phase. Tonight's moon is 64% 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 shifting between spring and neap.

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 First Quarter (64% illuminated). This places Waianae, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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