21.3350’ N, 157.6930’ W

Waimanalo, HI

85°
H 88°
L 77°
NE
8mph
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 1h 17m 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 - Jan 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:261.810:15 AM1.26:080.85:16-0.26:385:30Waning Crescent1Sun
2Mon1:062.011:04 AM1.17:080.85:53-0.36:395:31Waning Crescent2Mon
3Tue1:422.111:49 AM1.17:540.76:29-0.36:395:31New Moon3Tue
4Wed2:172.212:311.18:330.77:04-0.36:395:32New Moon4Wed
5Thu2:502.21:111.09:090.67:39-0.36:395:32New Moon5Thu
6Fri3:212.21:501.09:440.68:13-0.26:405:33New Moon6Fri
7Sat3:522.12:301.010:200.68:46-0.16:405:34Waxing Crescent7Sat
8Sun4:222.03:101.010:570.59:180.06:405:34Waxing Crescent8Sun
9Mon4:501.93:540.911:350.59:470.16:405:35Waxing Crescent9Mon
10Tue5:161.74:470.812:170.56:405:36Waxing Crescent10Tue
11Wed5:411.66:070.81:030.46:405:36First Quarter11Wed
12Thu6:041.59:030.81:560.46:405:37First Quarter12Thu
13Fri6:271.32:510.36:415:38First Quarter13Fri
14Sat12:001.16:56 AM1.21:290.93:400.26:415:39First Quarter14Sat
15Sun12:051.37:51 AM1.15:360.94:230.06:415:39Waxing Gibbous15Sun
16Mon12:281.59:18 AM1.06:400.85:01-0.16:415:40Waxing Gibbous16Mon
17Tue12:541.710:29 AM1.07:110.75:37-0.26:415:41Waxing Gibbous17Tue
18Wed1:231.911:27 AM1.07:390.76:14-0.36:415:41Waxing Gibbous18Wed
19Thu1:542.112:181.08:090.66:52-0.46:415:42Full Moon19Thu
20Fri2:272.21:061.18:430.57:31-0.56:405:43Full Moon20Fri
21Sat3:022.31:541.19:190.58:11-0.46:405:43Full Moon21Sat
22Sun3:382.32:441.19:570.48:53-0.36:405:44Full Moon22Sun
23Mon4:132.23:371.110:380.49:36-0.16:405:45Waning Gibbous23Mon
24Tue4:482.04:381.111:200.310:220.16:405:45Waning Gibbous24Tue
25Wed5:221.95:561.012:060.26:405:46Waning Gibbous25Wed
26Thu5:541.67:531.112:570.26:405:47Third Quarter26Thu
27Fri6:261.410:051.312:210.71:560.16:395:47Third Quarter27Fri
28Sat6:591.211:291.52:330.93:020.06:395:48Third Quarter28Sat
29Sun7:541.05:560.94:040.06:395:48Waning Crescent29Sun
30Mon12:201.89:41 AM0.97:090.84:57-0.16:385:49Waning Crescent30Mon
31Tue1:001.911:02 AM0.97:370.75:41-0.26:385:50Waning Crescent31Tue
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