Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 6h 02m at 10:29 pm (0.7 ft)
Next high tide (tomorrow) : 1:08 am (0.9 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:51 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Sep 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:281.54:411.511:400.911:570.26:146:46Waxing Crescent1Thu
2Fri8:141.64:161.41:281.16:146:46First Quarter2Fri
3Sat10:191.812:490.26:146:45First Quarter3Sat
4Sun11:372.02:080.26:156:44First Quarter4Sun
5Mon12:272.23:460.18:210.86:156:43Waxing Gibbous5Mon
6Tue1:082.35:030.07:560.76:156:42Waxing Gibbous6Tue
7Wed1:442.46:01-0.18:080.66:156:41Waxing Gibbous7Wed
8Thu12:471.22:162.46:51-0.18:270.56:166:40Full Moon8Thu
9Fri1:371.42:452.37:35-0.18:510.46:166:39Full Moon9Fri
10Sat2:251.53:112.28:170.09:170.36:166:38Full Moon10Sat
11Sun3:111.73:332.08:590.29:440.36:166:37Full Moon11Sun
12Mon3:581.73:501.89:410.410:100.26:176:36Waning Gibbous12Mon
13Tue4:451.74:011.610:250.710:370.26:176:35Waning Gibbous13Tue
14Wed5:371.74:001.411:140.911:030.26:176:34Waning Gibbous14Wed
15Thu6:401.73:351.312:231.06:176:33Third Quarter15Thu
16Fri8:171.66:186:32Third Quarter16Fri
17Sat10:241.712:060.36:186:31Third Quarter17Sat
18Sun11:371.81:250.46:186:30Third Quarter18Sun
19Mon12:181.83:400.48:250.76:186:29Third Quarter19Mon
20Tue12:481.94:580.37:510.76:196:28Waning Crescent20Tue
21Wed12:051.01:122.05:460.27:450.66:196:28Waning Crescent21Wed
22Thu12:351.11:332.06:230.27:510.66:196:27Waning Crescent22Thu
23Fri1:061.31:542.06:560.18:040.56:196:26Waning Crescent23Fri
24Sat1:401.42:142.07:290.28:200.46:206:25New Moon24Sat
25Sun2:161.62:332.08:040.28:400.36:206:24New Moon25Sun
26Mon2:551.72:521.98:410.49:020.26:206:23New Moon26Mon
27Tue3:371.83:101.79:220.59:270.16:206:22Waxing Crescent27Tue
28Wed4:221.93:251.610:080.79:550.06:216:21Waxing Crescent28Wed
29Thu5:151.93:341.411:050.910:270.06:216:20Waxing Crescent29Thu
30Fri6:231.93:221.312:311.06:216:19Waxing Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Show All
What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 11:48 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