Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 5:37 am (-0.4 ft)
Next high tide : in 7h 37m at 1:11 pm (2.1 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Aug 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:092.15:540.09:510.86:047:09Waning Crescent1Mon
2Tue2:362.16:36-0.19:280.86:047:09Waning Crescent2Tue
3Wed12:271.03:022.17:13-0.19:330.76:057:08New Moon3Wed
4Thu1:131.13:262.17:47-0.19:500.76:057:08New Moon4Thu
5Fri1:551.13:502.18:20-0.110:110.76:057:07New Moon5Fri
6Sat2:361.24:122.18:500.010:350.66:067:06New Moon6Sat
7Sun3:171.24:322.09:200.110:590.56:067:06Waxing Crescent7Sun
8Mon4:021.24:501.99:500.311:220.56:067:05Waxing Crescent8Mon
9Tue4:521.25:031.810:210.511:470.46:077:05Waxing Crescent9Tue
10Wed5:551.25:121.610:560.76:077:04Waxing Crescent10Wed
11Thu7:261.35:131.512:160.311:42 AM0.96:087:03First Quarter11Thu
12Fri9:501.44:381.412:540.21:431.26:087:03First Quarter12Fri
13Sat11:321.71:490.26:087:02First Quarter13Sat
14Sun12:232.03:060.16:097:01Waxing Gibbous14Sun
15Mon1:042.24:250.06:097:00Waxing Gibbous15Mon
16Tue1:412.35:29-0.28:280.86:097:00Waxing Gibbous16Tue
17Wed2:172.56:23-0.38:430.76:106:59Waxing Gibbous17Wed
18Thu12:471.22:512.57:11-0.39:080.66:106:58Full Moon18Thu
19Fri1:461.33:242.47:57-0.39:360.56:106:57Full Moon19Fri
20Sat2:411.43:542.38:42-0.110:070.46:106:57Full Moon20Sat
21Sun3:361.54:202.19:260.110:390.36:116:56Waning Gibbous21Sun
22Mon4:321.54:411.910:120.411:110.26:116:55Waning Gibbous22Mon
23Tue5:341.64:541.711:000.711:440.26:116:54Waning Gibbous23Tue
24Wed6:491.64:511.511:580.96:126:53Third Quarter24Wed
25Thu8:331.63:441.412:190.21:551.16:126:52Third Quarter25Thu
26Fri10:361.71:020.26:126:52Third Quarter26Fri
27Sat11:541.82:070.36:126:51Third Quarter27Sat
28Sun12:401.93:390.36:136:50Waning Crescent28Sun
29Mon1:142.04:560.28:540.76:136:49Waning Crescent29Mon
30Tue1:402.05:490.18:300.76:136:48Waning Crescent30Tue
31Wed12:251.02:032.16:300.18:280.76:146:47Waning Crescent31Wed
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 9:24 pm — 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 17% 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 Crescent (17% 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