Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 6:16 am (-0.1 ft)
Next high tide : in 1h 27m at 1:58 pm (2.0 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Nov 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:361.311:53 AM1.75:400.66:250.26:335:54Waxing Gibbous1Thu
2Fri1:041.512:101.66:240.76:390.16:345:54Waxing Gibbous2Fri
3Sat1:321.712:261.57:050.76:550.06:355:53Waxing Gibbous3Sat
4Sun2:021.912:421.47:450.77:14-0.16:355:53Full Moon4Sun
5Mon2:342.112:591.38:270.87:37-0.26:365:52Full Moon5Mon
6Tue3:082.21:171.39:120.88:03-0.26:365:52Full Moon6Tue
7Wed3:472.21:321.210:040.98:33-0.26:375:51Full Moon7Wed
8Thu4:312.21:411.111:080.99:07-0.26:375:51Waning Gibbous8Thu
9Fri5:222.29:46-0.16:385:50Waning Gibbous9Fri
10Sat6:212.110:320.06:385:50Waning Gibbous10Sat
11Sun7:292.011:310.26:395:50Third Quarter11Sun
12Mon8:352.06:405:49Third Quarter12Mon
13Tue9:312.010:350.912:590.45:190.56:405:49Third Quarter13Tue
14Wed10:151.911:471.32:540.55:230.36:415:49Third Quarter14Wed
15Thu10:511.84:330.75:400.16:415:48Waning Crescent15Thu
16Fri12:381.611:22 AM1.65:500.76:03-0.16:425:48Waning Crescent16Fri
17Sat1:222.011:49 AM1.56:550.86:29-0.26:435:48Waning Crescent17Sat
18Sun2:032.212:141.47:540.86:57-0.36:435:48New Moon18Sun
19Mon2:422.412:381.28:510.87:27-0.46:445:48New Moon19Mon
20Tue3:222.41:001.19:490.87:59-0.46:445:47New Moon20Tue
21Wed4:032.41:211.110:500.98:33-0.36:455:47New Moon21Wed
22Thu4:452.31:341.012:030.96:465:47Waxing Crescent22Thu
23Fri5:302.29:43-0.16:465:47Waxing Crescent23Fri
24Sat6:182.010:180.16:475:47Waxing Crescent24Sat
25Sun7:091.910:530.36:485:47First Quarter25Sun
26Mon8:001.811:280.56:485:47First Quarter26Mon
27Tue8:461.711:300.84:570.56:495:47First Quarter27Tue
28Wed9:231.61:030.75:020.46:505:47First Quarter28Wed
29Thu12:101.19:53 AM1.53:370.85:150.26:505:47First Quarter29Thu
30Fri12:361.410:19 AM1.45:160.95:310.16:515:47Waxing Gibbous30Fri
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 10:07 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 88% 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 (88% 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