21.4450’ N, 158.1920’ W

Waianae, HI

86°
H 87°
L 77°
ENE
10mph
Low tide
3:44 pm

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Waianae, HI.
Next low tide : in 2h 30m at 3:44 pm (0.8 ft)
Next high tide : 6:32 pm (0.8 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 - Dec 1867

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:421.78:430.63:150.36:225:18Waxing Crescent1Sun
2Mon8:281.610:200.712:470.54:060.26:235:18First Quarter2Mon
3Tue9:211.511:350.92:040.64:510.26:245:18First Quarter3Tue
4Wed10:191.43:530.75:310.16:245:18First Quarter4Wed
5Thu12:261.111:16 AM1.35:300.76:070.06:255:18First Quarter5Thu
6Fri1:071.312:111.26:480.76:41-0.16:265:19Waxing Gibbous6Fri
7Sat1:451.61:021.17:530.57:15-0.16:265:19Waxing Gibbous7Sat
8Sun2:231.81:511.08:500.47:50-0.26:275:19Waxing Gibbous8Sun
9Mon3:032.02:401.09:430.38:28-0.36:285:19Full Moon9Mon
10Tue3:442.23:280.910:350.29:07-0.36:285:20Full Moon10Tue
11Wed4:272.34:180.811:250.19:49-0.36:295:20Full Moon11Wed
12Thu5:112.35:110.812:160.16:295:20Full Moon12Thu
13Fri5:572.36:090.71:070.16:305:21Waning Gibbous13Fri
14Sat6:452.27:160.72:000.06:315:21Waning Gibbous14Sat
15Sun7:352.08:350.812:150.12:530.06:315:21Waning Gibbous15Sun
16Mon8:271.810:030.91:200.43:460.06:325:22Third Quarter16Mon
17Tue9:251.611:231.12:450.64:370.06:325:22Third Quarter17Tue
18Wed10:261.44:250.75:230.06:335:23Third Quarter18Wed
19Thu12:271.311:27 AM1.26:050.76:040.06:335:23Third Quarter19Thu
20Fri1:181.612:251.07:300.66:41-0.16:345:24Waning Crescent20Fri
21Sat2:001.71:170.98:340.57:16-0.16:345:24Waning Crescent21Sat
22Sun2:381.92:040.89:250.47:49-0.16:355:25Waning Crescent22Sun
23Mon3:131.92:470.810:060.38:22-0.16:355:25Waning Crescent23Mon
24Tue3:472.03:260.710:420.38:55-0.16:365:26New Moon24Tue
25Wed4:202.04:040.711:160.29:28-0.16:365:26New Moon25Wed
26Thu4:522.04:410.711:500.210:01-0.16:375:27New Moon26Thu
27Fri5:241.95:200.712:250.26:375:27New Moon27Fri
28Sat5:561.96:010.71:010.16:385:28Waxing Crescent28Sat
29Sun6:291.86:500.71:390.16:385:28Waxing Crescent29Sun
30Mon7:021.77:500.72:190.16:385:29Waxing Crescent30Mon
31Tue7:371.59:070.712:280.43:080.16:395:30Waxing Crescent31Tue
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