21.4450’ N, 158.1920’ W

Waianae, HI

81°
H 83°
L 73°
NE
12mph
Low tide
7:30 pm

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Sunday, October 4, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 5h 22m at 7:30 pm (0.3 ft)
Next high tide (tomorrow) : 12:49 am (0.8 ft)
Sunset today : 6:17 pm
Sunrise tomorrow : 6:24 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Aug 1839

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:071.68:271.12:410.14:200.95:346:40Third Quarter1Thu
2Fri11:211.89:290.83:220.06:480.85:346:40Third Quarter2Fri
3Sat12:252.04:120.08:340.65:346:39Third Quarter3Sat
4Sun1:222.25:100.09:200.45:356:39Waning Crescent4Sun
5Mon12:530.62:112.36:110.09:540.35:356:38Waning Crescent5Mon
6Tue1:590.62:562.37:100.010:240.35:356:37Waning Crescent6Tue
7Wed2:510.73:372.38:040.010:510.25:366:37New Moon7Wed
8Thu3:370.84:142.38:530.011:170.25:366:36New Moon8Thu
9Fri4:200.94:492.29:380.011:420.25:376:36New Moon9Fri
10Sat5:021.05:202.010:220.15:376:35New Moon10Sat
11Sun5:441.15:491.912:060.211:06 AM0.35:376:34Waxing Crescent11Sun
12Mon6:281.26:151.712:300.211:51 AM0.55:386:34Waxing Crescent12Mon
13Tue7:161.36:381.512:540.212:430.65:386:33Waxing Crescent13Tue
14Wed8:091.46:581.21:190.31:470.85:386:32Waxing Crescent14Wed
15Thu9:131.47:131.01:460.33:170.95:396:31First Quarter15Thu
16Fri10:261.52:180.35:396:31First Quarter16Fri
17Sat11:371.63:010.35:396:30First Quarter17Sat
18Sun12:351.74:010.39:000.65:406:29First Quarter18Sun
19Mon1:231.95:090.39:070.55:406:28Waxing Gibbous19Mon
20Tue1:040.62:042.06:110.29:270.45:406:28Waxing Gibbous20Tue
21Wed1:520.72:422.17:050.19:510.35:416:27Waxing Gibbous21Wed
22Thu2:340.83:172.27:530.010:160.35:416:26Waxing Gibbous22Thu
23Fri3:150.93:522.28:390.010:410.25:416:25Full Moon23Fri
24Sat3:561.04:252.29:250.011:070.25:426:24Full Moon24Sat
25Sun4:401.24:582.110:140.111:340.15:426:24Full Moon25Sun
26Mon5:271.45:321.911:070.35:426:23Waning Gibbous26Mon
27Tue6:171.66:051.612:010.112:060.55:426:22Waning Gibbous27Tue
28Wed7:131.76:381.312:300.11:180.75:436:21Waning Gibbous28Wed
29Thu8:181.87:131.01:010.12:530.85:436:20Third Quarter29Thu
30Fri9:321.97:570.81:380.15:090.85:436:19Third Quarter30Fri
31Sat10:511.910:050.62:260.27:360.65:446:18Third Quarter31Sat
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 transitional phase. Tonight's moon is 35% 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 Third Quarter (35% 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