21.4450’ N, 158.1920’ W

Waianae, HI

77°
H 87°
L 74°
ENE
4mph
High tide
8:33 am

Tides Today & Tomorrow in Waianae, HI

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Waianae, HI.
Next low tide : 5:07 pm (0.5 ft)
Next high tide : in 4h 16m at 8:33 am (1.7 ft)
Sunset today : 6:07 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (34% illuminated)
Tide Station Location : Station #1612482
Common Questions About Tides

Waianae, HI Tides - Sep 1818

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:491.25:011.910:230.211:360.25:446:17New Moon1Tue
2Wed5:301.45:301.811:100.311:590.25:446:17Waxing Crescent2Wed
3Thu6:161.56:001.512:040.55:446:16Waxing Crescent3Thu
4Fri7:081.66:301.312:240.21:110.75:456:15Waxing Crescent4Fri
5Sat8:101.77:031.012:530.22:420.85:456:14Waxing Crescent5Sat
6Sun9:241.87:450.81:280.24:470.85:456:13First Quarter6Sun
7Mon10:431.99:430.62:150.27:030.65:466:12First Quarter7Mon
8Tue11:552.011:550.63:250.28:000.55:466:11First Quarter8Tue
9Wed12:562.14:520.28:340.35:466:10Waxing Gibbous9Wed
10Thu1:100.71:472.26:100.29:030.35:466:09Waxing Gibbous10Thu
11Fri2:030.92:322.27:150.19:310.25:476:08Waxing Gibbous11Fri
12Sat2:481.03:122.28:110.19:570.25:476:07Waxing Gibbous12Sat
13Sun3:301.23:492.19:020.110:220.25:476:06Full Moon13Sun
14Mon4:111.44:231.99:510.210:470.15:476:05Full Moon14Mon
15Tue4:511.54:541.710:390.311:100.15:486:04Full Moon15Tue
16Wed5:321.65:241.511:280.411:330.25:486:03Waning Gibbous16Wed
17Thu6:121.75:511.312:200.65:486:02Waning Gibbous17Thu
18Fri6:561.76:151.11:210.75:486:01Waning Gibbous18Fri
19Sat7:451.76:360.912:200.32:400.85:496:00Waning Gibbous19Sat
20Sun8:451.76:430.712:460.34:390.85:496:00Third Quarter20Sun
21Mon10:001.61:210.45:495:59Third Quarter21Mon
22Tue11:161.72:230.57:520.55:495:58Third Quarter22Tue
23Wed12:070.612:171.74:050.58:070.45:505:57Third Quarter23Wed
24Thu1:030.71:051.85:300.58:250.45:505:56Waning Crescent24Thu
25Fri1:390.81:451.96:310.48:450.35:505:55Waning Crescent25Fri
26Sat2:110.92:191.97:220.39:060.35:505:54Waning Crescent26Sat
27Sun2:431.12:511.98:070.39:270.25:515:53Waning Crescent27Sun
28Mon3:171.33:221.98:520.39:490.25:515:52New Moon28Mon
29Tue3:521.53:531.89:390.310:110.15:515:51New Moon29Tue
30Wed4:291.74:241.610:280.310:340.15:525:50New Moon30Wed
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 34% 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 (34% 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