21.4450’ N, 158.1920’ W

Waianae, HI

84°
H 88°
L 74°
ENE
10mph
Low tide
12:39 pm

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Monday, August 31, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 2h 39m at 12:39 pm (0.6 ft)
Next high tide : 6:05 pm (1.3 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Gibbous (85% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Dec 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:551.411:57 AM1.36:320.76:28-0.16:235:19Waxing Gibbous1Fri
2Sat1:311.712:431.17:400.66:55-0.26:245:19Waxing Gibbous2Sat
3Sun2:081.91:291.08:430.47:25-0.26:255:19Waxing Gibbous3Sun
4Mon2:482.22:160.89:420.37:58-0.36:255:20Full Moon4Mon
5Tue3:302.43:040.710:390.28:35-0.36:265:20Full Moon5Tue
6Wed4:152.43:540.611:360.29:16-0.36:275:20Full Moon6Wed
7Thu5:022.54:490.512:330.16:275:20Waning Gibbous7Thu
8Fri5:512.45:530.51:300.16:285:20Waning Gibbous8Fri
9Sat6:432.37:120.52:280.16:295:21Waning Gibbous9Sat
10Sun7:362.18:470.63:220.16:295:21Waning Gibbous10Sun
11Mon8:321.910:210.812:540.44:090.16:305:21Third Quarter11Mon
12Tue9:281.611:331.12:300.64:490.06:305:21Third Quarter12Tue
13Wed10:231.44:190.75:230.06:315:22Third Quarter13Wed
14Thu12:261.411:16 AM1.26:000.75:530.06:325:22Waning Crescent14Thu
15Fri1:091.612:061.07:250.76:20-0.16:325:22Waning Crescent15Fri
16Sat1:471.812:520.88:320.66:47-0.16:335:23Waning Crescent16Sat
17Sun2:222.01:360.79:260.57:15-0.16:335:23Waning Crescent17Sun
18Mon2:552.02:170.610:090.47:44-0.16:345:24New Moon18Mon
19Tue3:292.12:570.610:470.38:16-0.16:345:24New Moon19Tue
20Wed4:022.13:340.511:220.28:48-0.16:355:25New Moon20Wed
21Thu4:362.14:120.511:580.29:22-0.16:355:25New Moon21Thu
22Fri5:112.04:510.512:350.26:365:26Waxing Crescent22Fri
23Sat5:461.95:360.51:140.26:365:26Waxing Crescent23Sat
24Sun6:211.96:320.51:550.26:375:27Waxing Crescent24Sun
25Mon6:571.87:480.52:360.26:375:27Waxing Crescent25Mon
26Tue7:351.69:190.73:140.16:385:28First Quarter26Tue
27Wed8:161.510:390.91:010.63:490.16:385:28First Quarter27Wed
28Thu9:021.311:371.22:540.84:220.06:395:29First Quarter28Thu
29Fri9:561.14:570.84:55-0.16:395:29First Quarter29Fri
30Sat12:231.510:59 AM0.96:380.75:30-0.26:395:30Waxing Gibbous30Sat
31Sun1:071.812:040.87:580.56:04-0.26:405:31Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612482)

Common Questions About Waianae, HI Tides

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Is this week a spring tide or neap tide in Waianae, HI?

Waianae, HI is currently in a spring phase. Tonight's moon is 85% 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 (85% 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