21.3350’ N, 157.6930’ W

Waimanalo, HI

84°
H 85°
L 76°
ENE
19mph
High tide
2:52 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:24 pm (-0.1 ft)
Next high tide : in 59m at 2:52 pm (1.6 ft)
Sunset today : 6:21 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:211.83:241.510:090.79:560.25:505:47Waning Gibbous1Sun
2Mon5:021.83:291.410:550.810:190.25:505:46Waning Gibbous2Mon
3Tue5:501.73:191.211:551.010:420.35:515:45Waning Gibbous3Tue
4Wed6:551.711:070.35:515:44Third Quarter4Wed
5Thu8:411.611:470.45:515:43Third Quarter5Thu
6Fri10:261.75:515:42Third Quarter6Fri
7Sat11:231.811:090.82:140.57:510.65:525:42Third Quarter7Sat
8Sun11:591.811:491.04:100.57:120.65:525:41Waning Crescent8Sun
9Mon12:271.95:110.47:070.55:525:40Waning Crescent9Mon
10Tue12:221.212:522.05:550.37:150.45:535:39Waning Crescent10Tue
11Wed12:551.41:162.06:350.37:300.35:535:38Waning Crescent11Wed
12Thu1:311.61:402.07:140.37:500.25:535:37New Moon12Thu
13Fri2:111.82:041.97:550.38:140.15:545:36New Moon13Fri
14Sat2:531.92:291.88:390.48:420.05:545:36New Moon14Sat
15Sun3:382.12:521.69:280.69:12-0.15:555:35New Moon15Sun
16Mon4:272.13:131.510:240.79:46-0.15:555:34Waxing Crescent16Mon
17Tue5:222.13:281.311:340.910:23-0.15:555:33Waxing Crescent17Tue
18Wed6:302.13:151.11:281.05:565:32Waxing Crescent18Wed
19Thu7:572.05:565:32First Quarter19Thu
20Fri9:292.012:050.25:565:31First Quarter20Fri
21Sat10:412.010:420.81:420.36:430.65:575:30First Quarter21Sat
22Sun11:332.111:531.13:390.46:370.55:575:29Waxing Gibbous22Sun
23Mon12:122.05:000.46:470.45:585:29Waxing Gibbous23Mon
24Tue12:391.312:432.05:580.47:020.35:585:28Waxing Gibbous24Tue
25Wed1:171.51:071.96:450.47:190.25:595:27Waxing Gibbous25Wed
26Thu1:521.71:261.77:260.57:390.15:595:27Full Moon26Thu
27Fri2:261.91:431.68:060.67:590.06:005:26Full Moon27Fri
28Sat2:592.01:571.58:450.78:210.06:005:25Full Moon28Sat
29Sun3:322.12:111.49:270.78:43-0.16:015:25Full Moon29Sun
30Mon4:062.12:231.310:120.89:060.06:015:24Waning Gibbous30Mon
31Tue4:432.02:301.211:050.99:290.06:025:24Waning Gibbous31Tue
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 94% 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 Waning Gibbous (94% 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