21.4450’ N, 158.1920’ W

Waianae, HI

74°
H 88°
L 77°
N
1mph
High tide
8:20 am

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 3:44 pm (0.8 ft)
Next high tide : in 2h 07m at 8:20 am (1.7 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 6:20 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Aug 1868

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:000.83:472.08:250.110:410.35:346:40Full Moon1Sat
2Sun3:380.94:192.09:030.111:080.35:346:39Full Moon2Sun
3Mon4:150.94:502.09:400.111:370.35:356:39Full Moon3Mon
4Tue4:510.95:201.910:160.25:356:38Full Moon4Tue
5Wed5:291.05:491.912:060.310:52 AM0.25:366:37Waning Gibbous5Wed
6Thu6:101.06:181.712:370.311:31 AM0.45:366:37Waning Gibbous6Thu
7Fri6:561.16:471.61:080.312:140.55:366:36Waning Gibbous7Fri
8Sat7:501.17:191.41:410.31:090.75:376:36Waning Gibbous8Sat
9Sun8:571.27:581.32:170.32:270.85:376:35Third Quarter9Sun
10Mon10:121.48:501.12:580.34:120.95:376:34Third Quarter10Mon
11Tue11:231.510:100.93:460.25:580.85:386:34Third Quarter11Tue
12Wed12:221.84:400.27:180.75:386:33Third Quarter12Wed
13Thu1:142.05:370.18:150.55:386:32Waning Crescent13Thu
14Fri12:530.92:012.16:330.09:000.45:396:32Waning Crescent14Fri
15Sat1:530.92:462.37:27-0.19:410.25:396:31Waning Crescent15Sat
16Sun2:461.03:302.38:19-0.110:200.25:396:30New Moon16Sun
17Mon3:371.14:132.39:11-0.110:580.15:406:29New Moon17Mon
18Tue4:271.24:542.210:020.011:350.15:406:29New Moon18Tue
19Wed5:181.35:362.110:550.15:406:28Waxing Crescent19Wed
20Thu6:101.46:171.912:120.111:50 AM0.35:416:27Waxing Crescent20Thu
21Fri7:071.56:581.612:500.112:500.45:416:26Waxing Crescent21Fri
22Sat8:091.57:431.41:290.22:000.65:416:25Waxing Crescent22Sat
23Sun9:181.68:371.12:120.23:270.85:426:25First Quarter23Sun
24Mon10:321.69:510.93:000.35:140.85:426:24First Quarter24Mon
25Tue11:411.711:190.83:560.36:560.75:426:23First Quarter25Tue
26Wed12:401.84:570.37:580.65:436:22First Quarter26Wed
27Thu12:340.81:281.95:570.38:370.55:436:21Waxing Gibbous27Thu
28Fri1:290.92:091.96:490.39:060.45:436:20Waxing Gibbous28Fri
29Sat2:120.92:451.97:350.29:310.45:436:19Waxing Gibbous29Sat
30Sun2:491.03:181.98:170.29:560.35:446:18Waxing Gibbous30Sun
31Mon3:231.13:491.98:560.210:220.35:446:18Full Moon31Mon
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 32% 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 (32% 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