21.3350’ N, 157.6930’ W

Waimanalo, HI

79°
H -°
L 76°
ENE
19mph
Low tide
1:07 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 3h 19m at 1:07 am (0.1 ft)
Next high tide : 10:51 am (1.9 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:14 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:111.811:36 AM1.36:550.76:16-0.16:215:17Waxing Gibbous1Fri
2Sat1:391.912:051.37:330.76:42-0.26:225:18Full Moon2Sat
3Sun2:102.112:341.28:120.77:10-0.26:235:18Full Moon3Sun
4Mon2:432.11:051.28:520.77:41-0.36:235:18Full Moon4Mon
5Tue3:182.21:371.19:360.78:14-0.26:245:18Full Moon5Tue
6Wed3:562.22:121.110:240.78:50-0.26:255:18Waning Gibbous6Wed
7Thu4:362.12:521.011:170.79:28-0.16:255:18Waning Gibbous7Thu
8Fri5:192.13:430.912:170.76:265:19Waning Gibbous8Fri
9Sat6:052.05:090.81:210.66:265:19Waning Gibbous9Sat
10Sun6:541.97:560.82:240.56:275:19Third Quarter10Sun
11Mon7:481.710:111.112:170.53:170.36:285:19Third Quarter11Mon
12Tue8:421.611:221.42:140.84:000.26:285:20Third Quarter12Tue
13Wed9:351.54:130.84:390.06:295:20Waning Crescent13Wed
14Thu12:121.710:24 AM1.45:380.85:17-0.26:305:20Waning Crescent14Thu
15Fri12:552.011:09 AM1.36:420.85:53-0.36:305:21Waning Crescent15Fri
16Sat1:342.211:52 AM1.27:340.76:29-0.46:315:21New Moon16Sat
17Sun2:132.312:331.28:220.77:06-0.46:315:22New Moon17Sun
18Mon2:502.31:131.19:070.77:42-0.36:325:22New Moon18Mon
19Tue3:272.31:531.19:510.68:18-0.36:325:23New Moon19Tue
20Wed4:032.22:331.010:360.68:54-0.16:335:23Waxing Crescent20Wed
21Thu4:372.13:150.911:210.69:280.06:335:23Waxing Crescent21Thu
22Fri5:111.94:030.912:080.66:345:24Waxing Crescent22Fri
23Sat5:431.85:080.812:590.56:345:24Waxing Crescent23Sat
24Sun6:151.67:160.81:540.56:355:25First Quarter24Sun
25Mon6:471.52:490.46:355:26First Quarter25Mon
26Tue7:241.411:551.23:360.36:365:26First Quarter26Tue
27Wed8:101.23:230.94:140.26:365:27First Quarter27Wed
28Thu12:161.49:06 AM1.25:290.94:480.06:375:27Waxing Gibbous28Thu
29Fri12:391.610:00 AM1.16:280.85:19-0.16:375:28Waxing Gibbous29Fri
30Sat1:031.810:49 AM1.17:070.85:50-0.26:375:28Waxing Gibbous30Sat
31Sun1:311.911:34 AM1.17:400.76:22-0.36:385:29Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Collapse All
Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a neap phase. Tonight's moon is 55% 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 Waimanalo, 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 Waimanalo, HI?

Tide predictions for Waimanalo, 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 Waimanalo, HI?

Tide data for Waimanalo, HI is sourced from NOAA Station #1612376. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1612376.

What is the moon phase in Waimanalo, HI tonight?

Tonight the moon over Waimanalo, HI is Third Quarter (55% illuminated). This places Waimanalo, 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