Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 9:11 pm (0.8 ft)
Next high tide : in 1h 14m at 1:54 pm (2.3 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Jun 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:230.94:312.08:29-0.311:290.75:487:09New Moon1Sun
2Mon1:370.95:122.09:01-0.35:487:09Waxing Crescent2Mon
3Tue5:591.99:35-0.25:477:09Waxing Crescent3Tue
4Wed6:491.910:13-0.15:477:10Waxing Crescent4Wed
5Thu7:401.810:560.05:477:10Waxing Crescent5Thu
6Fri8:301.811:530.25:477:11First Quarter6Fri
7Sat9:170.79:151.74:350.41:220.45:477:11First Quarter7Sat
8Sun11:101.09:551.64:430.33:200.65:477:11First Quarter8Sun
9Mon12:111.35:050.15:030.75:477:12Waxing Gibbous9Mon
10Tue12:591.75:32-0.16:240.85:477:12Waxing Gibbous10Tue
11Wed1:442.06:03-0.37:330.85:487:12Waxing Gibbous11Wed
12Thu2:272.36:36-0.58:370.85:487:13Full Moon12Thu
13Fri12:181.13:112.47:13-0.59:400.75:487:13Full Moon13Fri
14Sat12:551.03:562.47:52-0.610:430.75:487:13Full Moon14Sat
15Sun1:340.94:422.48:33-0.511:470.75:487:14Full Moon15Sun
16Mon2:140.95:282.39:15-0.45:487:14Waning Gibbous16Mon
17Tue2:560.86:152.112:500.79:58 AM-0.25:487:14Waning Gibbous17Tue
18Wed3:480.77:002.01:540.610:41 AM0.05:487:14Waning Gibbous18Wed
19Thu5:140.77:441.82:500.511:25 AM0.25:497:15Third Quarter19Thu
20Fri8:080.78:221.63:320.512:130.55:497:15Third Quarter20Fri
21Sat10:520.98:551.54:040.41:320.75:497:15Third Quarter21Sat
22Sun12:071.14:310.23:430.95:497:15Third Quarter22Sun
23Mon12:461.44:550.15:370.95:497:15Waning Crescent23Mon
24Tue1:151.65:200.06:550.95:507:16Waning Crescent24Tue
25Wed1:411.85:45-0.17:510.95:507:16Waning Crescent25Wed
26Thu2:091.96:12-0.28:360.85:507:16Waning Crescent26Thu
27Fri2:382.06:41-0.29:160.85:517:16New Moon27Fri
28Sat3:102.17:12-0.39:560.85:517:16New Moon28Sat
29Sun12:301.03:452.27:45-0.310:370.85:517:16New Moon29Sun
30Mon1:090.94:212.28:20-0.311:190.75:517:16New 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 5:32 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 9% 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 (9% 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