21.4450’ N, 158.1920’ W

Waianae, HI

78°
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 2h 05m 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 - Jul 1818

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:380.63:492.17:59-0.111:180.35:226:47New Moon1Wed
2Thu3:200.54:232.18:35-0.111:510.35:226:47New Moon2Thu
3Fri4:000.54:572.19:11-0.15:226:47New Moon3Fri
4Sat4:400.55:312.112:240.29:47 AM0.05:236:47New Moon4Sat
5Sun5:210.56:052.112:580.210:23 AM0.05:236:47Waxing Crescent5Sun
6Mon6:080.66:392.01:330.211:00 AM0.15:236:47Waxing Crescent6Mon
7Tue7:050.67:141.92:080.211:43 AM0.35:246:47Waxing Crescent7Tue
8Wed8:140.77:491.72:420.212:370.55:246:47Waxing Crescent8Wed
9Thu9:320.98:281.53:150.11:540.75:246:47First Quarter9Thu
10Fri10:471.29:121.33:480.13:430.85:256:47First Quarter10Fri
11Sat11:511.510:061.14:230.05:420.95:256:47First Quarter11Sat
12Sun12:451.85:000.07:270.75:266:47First Quarter12Sun
13Mon1:342.05:42-0.18:460.65:266:46Waxing Gibbous13Mon
14Tue12:310.72:222.36:27-0.29:450.45:266:46Waxing Gibbous14Tue
15Wed1:410.63:082.47:16-0.210:330.25:276:46Waxing Gibbous15Wed
16Thu2:440.63:542.58:07-0.311:160.25:276:46Full Moon16Thu
17Fri3:410.64:392.58:58-0.311:560.15:286:46Full Moon17Fri
18Sat4:350.75:222.49:48-0.25:286:45Full Moon18Sat
19Sun5:290.76:042.312:350.110:39 AM-0.15:286:45Waning Gibbous19Sun
20Mon6:260.86:442.11:120.111:30 AM0.15:296:45Waning Gibbous20Mon
21Tue7:260.97:221.91:480.112:240.45:296:45Waning Gibbous21Tue
22Wed8:341.07:591.62:230.11:280.65:306:44Waning Gibbous22Wed
23Thu9:471.28:361.32:580.12:510.85:306:44Third Quarter23Thu
24Fri10:591.49:161.13:330.24:420.95:306:44Third Quarter24Fri
25Sat12:021.64:100.27:010.95:316:43Third Quarter25Sat
26Sun12:541.74:490.28:490.75:316:43Third Quarter26Sun
27Mon1:381.85:320.29:320.65:326:42Waning Crescent27Mon
28Tue12:510.62:171.96:180.110:000.55:326:42Waning Crescent28Tue
29Wed1:480.62:542.07:030.110:250.45:326:41Waning Crescent29Wed
30Thu2:340.63:292.17:460.110:500.35:336:41Waning Crescent30Thu
31Fri3:130.74:032.18:270.011:160.35:336:41New Moon31Fri
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