Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:42 am (-0.2 ft)
Next high tide : in 2h 49m at 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 - Nov 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:222.02:021.49:160.78:32-0.16:345:54Full Moon1Sun
2Mon3:562.02:151.310:000.88:55-0.16:345:53Waning Gibbous2Mon
3Tue4:342.02:231.210:510.99:200.06:355:53Waning Gibbous3Tue
4Wed5:182.02:151.112:020.96:355:52Waning Gibbous4Wed
5Thu6:131.910:200.16:365:52Waning Gibbous5Thu
6Fri7:241.811:050.26:365:51Third Quarter6Fri
7Sat8:451.86:375:51Third Quarter7Sat
8Sun9:511.910:150.812:320.46:210.66:385:51Third Quarter8Sun
9Mon10:391.911:301.02:460.55:560.46:385:50Third Quarter9Mon
10Tue11:181.94:230.56:050.36:395:50Waning Crescent10Tue
11Wed12:201.411:52 AM1.95:330.56:240.16:395:50Waning Crescent11Wed
12Thu1:051.712:231.86:320.56:49-0.16:405:49Waning Crescent12Thu
13Fri1:492.012:531.77:260.67:18-0.36:405:49New Moon13Fri
14Sat2:332.21:231.58:210.67:49-0.36:415:49New Moon14Sat
15Sun3:182.41:511.49:190.78:22-0.46:425:48New Moon15Sun
16Mon4:042.42:161.210:220.88:57-0.36:425:48Waxing Crescent16Mon
17Tue4:532.42:371.111:360.89:34-0.26:435:48Waxing Crescent17Tue
18Wed5:472.32:341.01:210.86:445:48Waxing Crescent18Wed
19Thu6:472.110:540.16:445:48Waxing Crescent19Thu
20Fri7:542.011:450.36:455:47First Quarter20Fri
21Sat9:011.910:140.76:000.56:455:47First Quarter21Sat
22Sun9:581.811:440.91:150.55:420.46:465:47First Quarter22Sun
23Mon10:411.73:220.75:490.36:475:47First Quarter23Mon
24Tue12:241.211:12 AM1.64:530.76:010.26:475:47Waxing Gibbous24Tue
25Wed12:551.411:36 AM1.55:540.76:160.16:485:47Waxing Gibbous25Wed
26Thu1:221.611:56 AM1.46:420.76:340.06:495:47Waxing Gibbous26Thu
27Fri1:481.812:151.47:240.86:53-0.16:495:47Waxing Gibbous27Fri
28Sat2:151.912:351.38:040.87:15-0.26:505:47Full Moon28Sat
29Sun2:442.012:561.28:450.87:39-0.26:515:47Full Moon29Sun
30Mon3:162.11:171.19:290.88:05-0.26:515:47Full Moon30Mon
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 5:17 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