Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide (tomorrow) : in 2h 17m at 11:00 pm (0.7 ft)
Next high tide : 1:53 am (0.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Sep 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:541.412:360.46:146:46First Quarter1Thu
2Fri11:161.61:550.46:146:45First Quarter2Fri
3Sat11:581.89:491.03:300.36:570.86:146:44First Quarter3Sat
4Sun12:321.94:410.26:570.76:156:43Waxing Gibbous4Sun
5Mon1:032.15:350.17:140.66:156:42Waxing Gibbous5Mon
6Tue12:141.31:332.16:210.07:380.56:156:42Waxing Gibbous6Tue
7Wed1:051.52:042.27:040.08:070.46:156:41Full Moon7Wed
8Thu1:531.72:352.17:480.08:390.36:166:40Full Moon8Thu
9Fri2:421.83:062.18:340.19:130.26:166:39Full Moon9Fri
10Sat3:321.93:361.99:210.39:500.16:166:38Waning Gibbous10Sat
11Sun4:241.94:051.710:120.510:290.16:166:37Waning Gibbous11Sun
12Mon5:221.94:311.511:090.711:120.16:176:36Waning Gibbous12Mon
13Tue6:311.84:501.312:210.96:176:35Waning Gibbous13Tue
14Wed8:001.84:361.212:010.22:321.06:176:34Third Quarter14Wed
15Thu9:411.81:030.36:176:33Third Quarter15Thu
16Fri11:011.910:141.02:300.47:050.86:186:32Third Quarter16Fri
17Sat11:551.911:371.14:010.46:590.76:186:31Waning Crescent17Sat
18Sun12:341.95:100.37:070.66:186:30Waning Crescent18Sun
19Mon12:241.21:031.95:590.37:190.56:186:29Waning Crescent19Mon
20Tue1:001.41:271.96:390.37:340.56:196:28Waning Crescent20Tue
21Wed1:321.51:481.97:140.37:510.46:196:27New Moon21Wed
22Thu2:021.62:071.87:470.38:110.36:196:26New Moon22Thu
23Fri2:321.72:271.78:200.48:330.26:196:25New Moon23Fri
24Sat3:041.82:471.78:540.58:570.26:206:24New Moon24Sat
25Sun3:381.83:071.69:290.69:210.26:206:23Waxing Crescent25Sun
26Mon4:131.83:251.510:060.79:460.26:206:22Waxing Crescent26Mon
27Tue4:531.73:401.410:470.810:130.26:216:21Waxing Crescent27Tue
28Wed5:411.73:491.311:400.910:440.36:216:21Waxing Crescent28Wed
29Thu6:471.63:381.21:121.06:216:20First Quarter29Thu
30Fri8:271.66:216:19First Quarter30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

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What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 12:26 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Waimanalo, HI?

Waimanalo, HI is currently in a spring phase. Tonight's moon is 99% 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 Full Moon (99% 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