21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H 84°
L 76°
ENE
9mph
High tide
10:15 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, October 3, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 2:33 am (0.3 ft)
Next high tide : in 6h 16m at 10:15 am (2.0 ft)
Sunset today : 6:16 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 1863

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:491.75:350.73:020.66:205:16Third Quarter1Tue
2Wed7:291.63:450.56:215:16Third Quarter2Wed
3Thu8:121.511:551.14:130.46:225:16Third Quarter3Thu
4Fri8:561.42:410.94:380.36:225:16Third Quarter4Fri
5Sat12:201.39:39 AM1.44:530.95:040.16:235:17Waning Crescent5Sat
6Sun12:471.610:22 AM1.36:090.95:33-0.16:235:17Waning Crescent6Sun
7Mon1:171.811:05 AM1.27:040.86:04-0.26:245:17Waning Crescent7Mon
8Tue1:502.111:48 AM1.27:510.86:39-0.36:255:17Waning Crescent8Tue
9Wed2:272.212:321.28:360.77:16-0.46:255:18New Moon9Wed
10Thu3:052.41:171.19:220.77:56-0.56:265:18New Moon10Thu
11Fri3:462.42:041.110:110.78:38-0.46:275:18New Moon11Fri
12Sat4:282.42:551.111:010.79:22-0.36:275:19Waxing Crescent12Sat
13Sun5:112.33:521.011:530.610:07-0.16:285:19Waxing Crescent13Sun
14Mon5:532.25:020.912:460.56:285:19Waxing Crescent14Mon
15Tue6:362.06:430.91:400.46:295:20First Quarter15Tue
16Wed7:171.89:071.02:350.36:305:20First Quarter16Wed
17Thu7:591.611:061.31:020.73:270.26:305:20First Quarter17Thu
18Fri8:411.43:130.94:140.16:315:21First Quarter18Fri
19Sat12:141.69:25 AM1.25:461.04:560.06:315:21Waxing Gibbous19Sat
20Sun12:591.810:12 AM1.17:210.95:34-0.16:325:22Waxing Gibbous20Sun
21Mon1:352.010:59 AM1.08:130.86:10-0.26:325:22Waxing Gibbous21Mon
22Tue2:082.111:44 AM1.08:450.86:44-0.36:335:23Waxing Gibbous22Tue
23Wed2:372.212:271.09:110.77:17-0.36:335:23Full Moon23Wed
24Thu3:062.21:081.09:360.77:51-0.36:345:24Full Moon24Thu
25Fri3:342.11:481.010:040.78:23-0.26:345:24Full Moon25Fri
26Sat4:032.12:271.010:340.68:55-0.26:355:25Full Moon26Sat
27Sun4:302.03:071.011:070.69:25-0.16:355:26Waning Gibbous27Sun
28Mon4:572.03:490.911:410.69:540.16:355:26Waning Gibbous28Mon
29Tue5:231.94:380.912:170.56:365:27Waning Gibbous29Tue
30Wed5:471.75:440.812:540.56:365:27Waning Gibbous30Wed
31Thu6:081.67:440.81:340.46:375:28Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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

Waimanalo, HI is currently in a neap phase. Tonight's moon is 46% 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 (46% 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