21.3350’ N, 157.6930’ W

Waimanalo, HI

76°
H 85°
L 77°
WNW
1mph
High tide
2:12 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:21 pm (0.4 ft)
Next high tide : in 6h 21m at 2:12 pm (2.2 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:16 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jul 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:011.12:302.16:49-0.38:470.75:216:46New Moon1Sat
2Sun12:421.13:052.27:23-0.39:270.75:226:46New Moon2Sun
3Mon1:241.13:422.28:00-0.310:100.65:226:46New Moon3Mon
4Tue2:091.04:192.28:38-0.310:540.65:226:46Waxing Crescent4Tue
5Wed2:581.04:572.19:19-0.111:410.65:236:46Waxing Crescent5Wed
6Thu3:571.05:362.010:020.05:236:46Waxing Crescent6Thu
7Fri5:140.96:161.912:300.510:51 AM0.35:246:46Waxing Crescent7Fri
8Sat7:081.06:571.71:210.411:53 AM0.55:246:46First Quarter8Sat
9Sun9:211.17:431.62:160.31:270.85:246:46First Quarter9Sun
10Mon10:531.48:331.43:090.13:370.95:256:46First Quarter10Mon
11Tue11:531.79:291.33:590.05:280.95:256:46Waxing Gibbous11Tue
12Wed12:402.04:44-0.16:400.95:256:46Waxing Gibbous12Wed
13Thu1:202.25:26-0.27:320.85:266:46Waxing Gibbous13Thu
14Fri1:582.36:07-0.38:140.75:266:46Full Moon14Fri
15Sat12:091.12:342.36:46-0.38:520.75:276:45Full Moon15Sat
16Sun12:561.13:082.37:24-0.39:290.75:276:45Full Moon16Sun
17Mon1:401.13:412.28:01-0.210:050.65:276:45Full Moon17Mon
18Tue2:241.14:122.18:38-0.110:420.65:286:45Waning Gibbous18Tue
19Wed3:081.14:412.09:130.111:190.65:286:45Waning Gibbous19Wed
20Thu3:551.05:071.89:470.211:580.55:296:44Waning Gibbous20Thu
21Fri4:501.05:321.710:190.45:296:44Waning Gibbous21Fri
22Sat6:051.05:541.612:400.510:52 AM0.65:296:44Third Quarter22Sat
23Sun8:101.06:151.41:270.411:32 AM0.85:306:43Third Quarter23Sun
24Mon10:421.26:391.32:190.41:281.05:306:43Third Quarter24Mon
25Tue11:391.47:181.23:120.35:081.05:316:43Third Quarter25Tue
26Wed12:101.64:000.26:300.95:316:42Waning Crescent26Wed
27Thu12:381.84:420.16:590.95:316:42Waning Crescent27Thu
28Fri1:072.05:200.07:250.85:326:41Waning Crescent28Fri
29Sat1:372.15:56-0.17:520.75:326:41Waning Crescent29Sat
30Sun2:092.26:34-0.28:220.75:336:40New Moon30Sun
31Mon12:441.22:422.37:12-0.38:550.65:336:40New Moon31Mon
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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places Waimanalo, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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