21.3350’ N, 157.6930’ W

Waimanalo, HI

77°
H -°
L 75°
ENE
11mph
High tide
1:07 am

Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, October 23, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 6:38 am (0.5 ft)
Next high tide : in 4h 57m at 1:07 am (1.6 ft)
Sunset today : 6:00 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 1831

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:550.77:381.73:000.611:03 AM0.15:166:37Third Quarter1Wed
2Thu6:210.68:321.63:570.511:59 AM0.35:166:37Third Quarter2Thu
3Fri9:410.79:241.64:210.41:370.55:166:37Third Quarter3Fri
4Sat11:151.010:111.54:470.23:400.65:166:38Third Quarter4Sat
5Sun12:101.35:150.15:140.65:166:38Waning Crescent5Sun
6Mon12:561.75:46-0.16:240.65:166:39Waning Crescent6Mon
7Tue1:401.96:19-0.37:250.65:166:39Waning Crescent7Tue
8Wed12:161.32:242.26:54-0.48:220.65:166:39New Moon8Wed
9Thu12:571.23:082.37:32-0.59:190.65:166:40New Moon9Thu
10Fri1:381.13:532.48:12-0.510:180.65:166:40New Moon10Fri
11Sat2:201.04:392.38:54-0.411:190.65:166:40Waxing Crescent11Sat
12Sun3:051.05:262.29:37-0.35:166:41Waxing Crescent12Sun
13Mon3:530.96:142.112:210.610:22 AM-0.15:166:41Waxing Crescent13Mon
14Tue4:540.87:021.91:270.511:09 AM0.15:166:41Waxing Crescent14Tue
15Wed6:400.77:511.82:340.512:000.35:166:42First Quarter15Wed
16Thu9:260.88:381.63:330.41:080.55:166:42First Quarter16Thu
17Fri11:171.09:221.54:160.32:510.75:166:42First Quarter17Fri
18Sat12:171.24:500.24:410.85:176:42First Quarter18Sat
19Sun12:561.55:180.16:010.85:176:43Waxing Gibbous19Sun
20Mon1:271.65:440.06:580.85:176:43Waxing Gibbous20Mon
21Tue1:541.86:09-0.17:420.85:176:43Waxing Gibbous21Tue
22Wed2:221.96:36-0.28:210.75:176:43Waxing Gibbous22Wed
23Thu12:141.12:502.07:03-0.28:590.75:186:44Full Moon23Thu
24Fri12:481.13:202.07:32-0.29:380.75:186:44Full Moon24Fri
25Sat1:241.03:512.18:03-0.210:190.75:186:44Full Moon25Sat
26Sun2:001.04:242.18:34-0.211:010.75:186:44Full Moon26Sun
27Mon2:361.04:592.09:06-0.211:450.65:196:44Waning Gibbous27Mon
28Tue3:160.95:332.09:40-0.15:196:44Waning Gibbous28Tue
29Wed4:030.96:091.912:300.610:16 AM0.05:196:45Waning Gibbous29Wed
30Thu5:070.86:461.81:180.610:56 AM0.25:196:45Waning Gibbous30Thu
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 87% 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 Waxing Gibbous (87% 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