21.3350’ N, 157.6930’ W

Waimanalo, HI

78°
H -°
L 76°
SW
6mph
Low tide
7:43 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, October 9, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 5h 25m at 7:43 am (0.5 ft)
Next high tide : 1:38 pm (1.8 ft)
Sunset today : 6:11 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1853

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:091.29:491.512:500.812:520.06:196:04Third Quarter1Tue
2Wed11:291.61:590.06:186:04Third Quarter2Wed
3Thu3:330.06:186:04Third Quarter3Thu
4Fri12:291.84:57-0.16:176:05Waning Crescent4Fri
5Sat1:111.911:56 AM0.78:240.55:58-0.26:166:05Waning Crescent5Sat
6Sun1:462.012:510.88:240.46:46-0.26:156:05Waning Crescent6Sun
7Mon2:162.01:331.08:350.47:26-0.26:146:06Waning Crescent7Mon
8Tue2:431.92:101.18:510.38:02-0.26:136:06New Moon8Tue
9Wed3:051.92:461.29:100.28:36-0.16:126:06New Moon9Wed
10Thu3:251.83:221.39:320.19:100.06:126:07New Moon10Thu
11Fri3:421.63:581.49:540.19:430.26:116:07Waxing Crescent11Fri
12Sat3:561.54:361.410:160.010:160.46:106:08Waxing Crescent12Sat
13Sun4:061.45:181.310:390.010:500.56:096:08Waxing Crescent13Sun
14Mon4:111.26:071.311:000.011:280.76:086:08Waxing Crescent14Mon
15Tue4:061.17:191.211:230.06:076:09First Quarter15Tue
16Wed3:251.09:451.212:290.811:50 AM0.16:066:09First Quarter16Wed
17Thu11:361.412:420.16:056:09First Quarter17Thu
18Fri3:020.26:046:10First Quarter18Fri
19Sat12:181.54:420.16:036:10First Quarter19Sat
20Sun12:481.711:39 AM0.68:050.45:39-0.16:036:10Waxing Gibbous20Sun
21Mon1:151.812:280.87:510.46:23-0.26:026:10Waxing Gibbous21Mon
22Tue1:401.91:101.07:590.37:04-0.26:016:11Waxing Gibbous22Tue
23Wed2:061.91:531.28:160.27:45-0.26:006:11Full Moon23Wed
24Thu2:321.92:371.48:390.18:27-0.15:596:11Full Moon24Thu
25Fri2:581.83:231.69:05-0.19:120.05:586:12Full Moon25Fri
26Sat3:231.74:121.79:34-0.210:000.25:576:12Waning Gibbous26Sat
27Sun3:461.55:051.710:06-0.210:550.55:566:12Waning Gibbous27Sun
28Mon4:041.36:071.710:39-0.35:556:13Waning Gibbous28Mon
29Tue4:131.17:281.612:030.711:16 AM-0.25:546:13Waning Gibbous29Tue
30Wed3:260.99:161.62:190.812:00-0.15:536:13Third Quarter30Wed
31Thu10:501.71:080.05:526:14Third Quarter31Thu
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 1% 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 (1% 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