Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Waianae, HI.
Next low tide (tomorrow) : in 52m at 9:56 pm (0.5 ft)
Next high tide : 1:23 am (0.6 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Apr 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:010.59:201.53:290.31:200.16:256:47Third Quarter1Tue
2Wed9:420.410:321.44:590.32:270.26:246:47Third Quarter2Wed
3Thu11:310.511:391.46:150.24:010.36:246:48Third Quarter3Thu
4Fri12:420.67:010.15:310.36:236:48Third Quarter4Fri
5Sat12:341.41:280.87:310.16:400.36:226:48Waning Crescent5Sat
6Sun1:191.32:050.97:560.07:350.26:216:49Waning Crescent6Sun
7Mon1:571.32:371.18:200.08:220.26:206:49Waning Crescent7Mon
8Tue2:311.23:081.28:43-0.19:050.16:196:49Waning Crescent8Tue
9Wed3:021.23:391.49:06-0.19:470.16:186:50New Moon9Wed
10Thu3:321.14:101.59:30-0.210:280.16:176:50New Moon10Thu
11Fri4:011.04:421.69:54-0.211:110.16:166:50New Moon11Fri
12Sat4:300.95:161.710:19-0.211:570.16:166:51New Moon12Sat
13Sun5:010.85:541.710:45-0.26:156:51Waxing Crescent13Sun
14Mon5:340.76:371.712:470.211:13 AM-0.26:146:51Waxing Crescent14Mon
15Tue6:120.67:261.61:450.211:47 AM-0.16:136:52Waxing Crescent15Tue
16Wed7:060.58:261.62:540.212:300.06:126:52Waxing Crescent16Wed
17Thu8:380.49:331.64:090.21:310.16:116:52First Quarter17Thu
18Fri10:330.510:421.55:150.13:040.26:116:53First Quarter18Fri
19Sat11:570.711:441.56:050.04:480.36:106:53First Quarter19Sat
20Sun12:560.96:45-0.16:140.36:096:53Waxing Gibbous20Sun
21Mon12:401.51:451.27:20-0.27:270.26:086:54Waxing Gibbous21Mon
22Tue1:291.42:291.57:53-0.38:300.16:086:54Waxing Gibbous22Tue
23Wed2:161.33:121.78:26-0.39:280.16:076:54Waxing Gibbous23Wed
24Thu3:001.13:551.98:59-0.410:240.06:066:55Full Moon24Thu
25Fri3:431.04:372.09:32-0.411:170.06:056:55Full Moon25Fri
26Sat4:260.95:202.010:06-0.36:056:56Full Moon26Sat
27Sun5:100.76:042.012:100.010:41 AM-0.36:046:56Waning Gibbous27Sun
28Mon5:560.66:491.91:040.111:17 AM-0.26:036:56Waning Gibbous28Mon
29Tue6:480.57:381.72:010.111:55 AM0.06:036:57Waning Gibbous29Tue
30Wed7:570.58:321.63:010.112:410.16:026:57Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

Show All
What time does the tide turn (slack tide) in Waianae, HI today?

Slack tide in Waianae, HI is approximately 11:39 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 81% 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 Waxing Gibbous (81% 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