21.3350’ N, 157.6930’ W

Waimanalo, HI

81°
H -°
L 77°
ENE
18mph
Low tide
10:15 pm

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 5h 14m at 10:15 pm (0.2 ft)
Next high tide (tomorrow) : 4:44 am (1.7 ft)
Sunset today : 6:48 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jan 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:571.86:340.81:090.46:385:30First Quarter1Sun
2Mon6:151.69:241.01:500.36:385:31First Quarter2Mon
3Tue6:191.411:481.22:320.26:395:31First Quarter3Tue
4Wed5:481.32:071.03:150.16:395:32First Quarter4Wed
5Thu12:201.53:570.06:395:33Waxing Gibbous5Thu
6Fri12:451.74:38-0.16:405:33Waxing Gibbous6Fri
7Sat1:101.85:18-0.26:405:34Waxing Gibbous7Sat
8Sun1:351.95:55-0.26:405:35Waxing Gibbous8Sun
9Mon2:012.011:09 AM0.99:100.76:31-0.36:405:35Full Moon9Mon
10Tue2:292.112:070.99:180.77:05-0.46:405:36Full Moon10Tue
11Wed2:582.112:540.99:370.77:39-0.46:405:37Full Moon11Wed
12Thu3:262.21:380.910:010.68:12-0.46:405:37Full Moon12Thu
13Fri3:542.22:241.010:270.68:45-0.36:405:38Waning Gibbous13Fri
14Sat4:202.13:141.010:550.59:19-0.16:415:39Waning Gibbous14Sat
15Sun4:442.04:131.011:240.49:550.16:415:39Waning Gibbous15Sun
16Mon5:061.95:291.011:560.310:340.46:415:40Waning Gibbous16Mon
17Tue5:231.77:241.112:320.26:415:41Third Quarter17Tue
18Wed5:351.59:591.31:170.16:415:41Third Quarter18Wed
19Thu5:261.311:281.61:281.02:13-0.16:405:42Third Quarter19Thu
20Fri3:19-0.26:405:43Third Quarter20Fri
21Sat12:181.94:24-0.36:405:43Waning Crescent21Sat
22Sun1:002.15:21-0.46:405:44Waning Crescent22Sun
23Mon1:382.311:16 AM0.88:450.66:12-0.56:405:45Waning Crescent23Mon
24Tue2:142.412:280.98:560.66:59-0.56:405:45New Moon24Tue
25Wed2:492.41:241.09:180.57:41-0.56:405:46New Moon25Wed
26Thu3:202.32:141.09:430.58:21-0.36:395:47New Moon26Thu
27Fri3:482.23:031.110:110.48:58-0.26:395:47Waxing Crescent27Fri
28Sat4:122.03:521.110:390.39:330.16:395:48Waxing Crescent28Sat
29Sun4:311.84:441.111:070.210:060.36:395:49Waxing Crescent29Sun
30Mon4:421.65:471.111:360.210:360.66:385:49Waxing Crescent30Mon
31Tue4:441.57:221.112:060.16:385:50First Quarter31Tue
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 spring phase. Tonight's moon is 92% 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 (92% 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