Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 10:04 pm (0.7 ft)
Next high tide : in 3h 17m at 3:42 pm (2.2 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:062.34:010.91:260.76:525:47Waxing Crescent1Tue
2Wed6:552.15:370.82:290.66:535:47First Quarter2Wed
3Thu7:421.98:380.83:200.56:535:48First Quarter3Thu
4Fri8:251.711:011.112:320.63:580.46:545:48First Quarter4Fri
5Sat9:031.52:160.84:290.26:545:48First Quarter5Sat
6Sun12:101.49:34 AM1.44:361.04:570.16:555:48Waxing Gibbous6Sun
7Mon12:511.69:59 AM1.26:231.05:240.06:565:48Waxing Gibbous7Mon
8Tue1:221.810:24 AM1.17:310.95:50-0.16:565:49Waxing Gibbous8Tue
9Wed1:492.010:55 AM1.18:170.96:18-0.26:575:49Waxing Gibbous9Wed
10Thu2:162.111:31 AM1.08:510.86:48-0.26:585:49Full Moon10Thu
11Fri2:442.112:091.09:220.87:19-0.36:585:50Full Moon11Fri
12Sat3:132.112:471.09:540.87:51-0.36:595:50Full Moon12Sat
13Sun3:452.11:231.010:290.88:23-0.36:595:50Full Moon13Sun
14Mon4:182.11:591.011:080.78:55-0.27:005:51Waning Gibbous14Mon
15Tue4:512.12:360.911:480.79:26-0.17:015:51Waning Gibbous15Tue
16Wed5:242.13:210.912:290.77:015:51Waning Gibbous16Wed
17Thu5:552.04:230.81:090.67:025:52Waning Gibbous17Thu
18Fri6:251.96:040.81:470.57:025:52Third Quarter18Fri
19Sat6:541.78:570.92:270.47:035:53Third Quarter19Sat
20Sun7:241.611:091.212:100.73:080.27:035:53Third Quarter20Sun
21Mon7:571.42:311.03:510.07:045:54Third Quarter21Mon
22Tue12:081.68:38 AM1.35:211.04:35-0.27:045:54Waning Crescent22Tue
23Wed12:521.99:34 AM1.27:040.95:20-0.37:055:55Waning Crescent23Wed
24Thu1:332.210:39 AM1.18:040.96:06-0.57:055:55Waning Crescent24Thu
25Fri2:132.411:45 AM1.08:490.86:51-0.67:055:56New Moon25Fri
26Sat2:542.512:461.09:300.77:36-0.67:065:57New Moon26Sat
27Sun3:352.51:441.010:110.78:21-0.57:065:57New Moon27Sun
28Mon4:152.52:391.010:510.69:05-0.47:075:58New Moon28Mon
29Tue4:532.33:351.011:320.69:47-0.27:075:58Waxing Crescent29Tue
30Wed5:272.24:360.912:120.57:075:59Waxing Crescent30Wed
31Thu5:582.05:550.912:520.47:086:00Waxing Crescent31Thu
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 6:53 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 100% 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 (100% 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