Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 2h 30m at 12:38 am (0.6 ft)
Next high tide : 4:27 am (0.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Feb 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:101.15:45 AM1.13:020.93:240.27:076:20Third Quarter1Mon
2Tue12:331.34:270.17:076:21Third Quarter2Tue
3Wed12:561.59:17 AM0.97:510.75:170.07:076:21Waning Crescent3Wed
4Thu1:211.711:03 AM0.97:470.75:58-0.27:066:22Waning Crescent4Thu
5Fri1:481.912:050.98:040.66:37-0.37:066:23Waning Crescent5Fri
6Sat2:162.012:561.08:270.57:16-0.47:056:23New Moon6Sat
7Sun2:462.11:441.18:550.47:55-0.47:056:24New Moon7Sun
8Mon3:172.12:311.29:260.38:35-0.47:056:24New Moon8Mon
9Tue3:482.13:191.210:000.39:16-0.27:046:25New Moon9Tue
10Wed4:192.04:101.310:360.29:59-0.17:046:25Waxing Crescent10Wed
11Thu4:501.95:061.311:150.110:440.27:036:26Waxing Crescent11Thu
12Fri5:181.76:141.211:560.111:350.47:026:27Waxing Crescent12Fri
13Sat5:441.57:491.212:430.17:026:27First Quarter13Sat
14Sun6:031.39:561.312:440.71:410.17:016:28First Quarter14Sun
15Mon5:501.111:341.53:200.92:540.07:016:28First Quarter15Mon
16Tue4:120.07:006:29First Quarter16Tue
17Wed12:311.710:37 AM0.88:020.65:17-0.16:596:29Waxing Gibbous17Wed
18Thu1:131.812:000.88:030.66:07-0.26:596:30Waxing Gibbous18Thu
19Fri1:461.912:500.98:150.56:49-0.26:586:30Waxing Gibbous19Fri
20Sat2:151.91:301.08:310.47:27-0.26:576:31Full Moon20Sat
21Sun2:411.92:051.18:500.48:01-0.26:576:31Full Moon21Sun
22Mon3:051.92:391.29:110.38:35-0.16:566:31Full Moon22Mon
23Tue3:271.83:131.29:340.29:070.06:556:32Full Moon23Tue
24Wed3:481.73:481.29:590.29:390.16:556:32Waning Gibbous24Wed
25Thu4:081.64:251.210:250.210:100.26:546:33Waning Gibbous25Thu
26Fri4:261.55:041.210:510.110:410.46:536:33Waning Gibbous26Fri
27Sat4:411.45:521.111:180.111:140.66:526:34Waning Gibbous27Sat
28Sun4:531.27:031.111:480.111:550.76:526:34Waning Gibbous28Sun
29Mon4:541.19:301.112:270.26:516:34Third Quarter29Mon
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 2:32 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 86% 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 Gibbous (86% 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