21.4450’ N, 158.1920’ W

Waianae, HI

81°
H -°
L 76°
E
8mph
Low tide
7:55 pm

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Sunday, September 20, 2026
The tide is currently falling in Waianae, HI.
Next low tide (tomorrow) : in 39m at 7:55 pm (0.5 ft)
Next high tide : 12:35 am (0.7 ft)
Sunset today : 6:31 pm
Sunrise tomorrow : 6:20 am
Moon phase : First Quarter (60% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Mar 1866

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:281.64:511.110:53-0.110:34-0.16:216:05Full Moon1Thu
2Fri4:581.55:271.211:18-0.111:150.06:216:06Full Moon2Fri
3Sat5:271.46:041.211:44-0.111:560.16:206:06Waning Gibbous3Sat
4Sun5:551.26:431.212:11-0.16:196:07Waning Gibbous4Sun
5Mon6:211.07:271.212:420.212:390.06:186:07Waning Gibbous5Mon
6Tue6:490.98:221.21:360.41:110.06:176:07Waning Gibbous6Tue
7Wed7:200.79:311.22:470.51:490.16:166:08Third Quarter7Wed
8Thu8:090.610:481.24:210.52:420.16:156:08Third Quarter8Thu
9Fri10:080.511:561.36:010.43:560.26:156:08Third Quarter9Fri
10Sat11:560.57:090.35:140.16:146:09Third Quarter10Sat
11Sun12:491.41:000.67:500.26:200.16:136:09Waning Crescent11Sun
12Mon1:341.51:470.78:230.17:150.06:126:09Waning Crescent12Mon
13Tue2:141.62:290.98:540.08:06-0.16:116:10Waning Crescent13Tue
14Wed2:521.73:101.09:24-0.18:55-0.26:106:10Waning Crescent14Wed
15Thu3:301.73:521.29:55-0.29:44-0.26:096:10New Moon15Thu
16Fri4:071.64:351.410:26-0.310:34-0.26:086:11New Moon16Fri
17Sat4:451.55:201.510:59-0.311:27-0.16:076:11New Moon17Sat
18Sun5:251.36:081.611:33-0.36:066:11Waxing Crescent18Sun
19Mon6:051.17:001.612:240.012:09-0.36:066:12Waxing Crescent19Mon
20Tue6:510.98:001.61:290.212:49-0.26:056:12Waxing Crescent20Tue
21Wed7:470.79:091.62:480.31:36-0.16:046:12First Quarter21Wed
22Thu9:090.610:261.54:220.32:390.06:036:13First Quarter22Thu
23Fri10:540.511:381.55:570.24:000.16:026:13First Quarter23Fri
24Sat12:210.67:040.15:250.16:016:13First Quarter24Sat
25Sun12:401.61:220.87:480.06:380.16:006:14Waxing Gibbous25Sun
26Mon1:311.62:080.98:220.07:360.15:596:14Waxing Gibbous26Mon
27Tue2:131.52:471.18:50-0.18:260.05:586:14Waxing Gibbous27Tue
28Wed2:511.53:231.29:15-0.19:100.05:576:15Waxing Gibbous28Wed
29Thu3:251.43:571.39:39-0.19:520.05:566:15Full Moon29Thu
30Fri3:561.34:301.410:03-0.110:320.05:556:15Full Moon30Fri
31Sat4:261.25:021.410:27-0.111:120.15:546:15Full Moon31Sat
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 neap phase. Tonight's moon is 60% 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 minimum.

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 (60% illuminated). This places Waianae, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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