Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 1h 08m at 3:04 am (0.1 ft)
Next high tide : 11:30 am (1.5 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (38% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Dec 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:332.09:460.06:525:47Waxing Crescent1Mon
2Tue6:131.910:170.16:535:47Waxing Crescent2Tue
3Wed6:541.810:500.36:535:48First Quarter3Wed
4Thu7:331.87:350.73:540.56:545:48First Quarter4Thu
5Fri8:101.710:420.94:040.46:545:48First Quarter5Fri
6Sat8:451.611:471.31:210.84:240.26:555:48First Quarter6Sat
7Sun9:211.53:580.94:500.06:565:48Waxing Gibbous7Sun
8Mon12:291.69:58 AM1.35:470.95:20-0.26:565:49Waxing Gibbous8Mon
9Tue1:082.010:39 AM1.27:030.95:55-0.36:575:49Waxing Gibbous9Tue
10Wed1:482.211:22 AM1.28:040.96:34-0.56:585:49Waxing Gibbous10Wed
11Thu2:302.412:081.19:000.87:15-0.66:585:50Full Moon11Thu
12Fri3:142.512:561.09:530.87:59-0.66:595:50Full Moon12Fri
13Sat3:582.51:461.010:470.88:44-0.56:595:50Full Moon13Sat
14Sun4:442.52:401.011:410.79:30-0.47:005:51Waning Gibbous14Sun
15Mon5:292.43:390.912:340.77:015:51Waning Gibbous15Mon
16Tue6:122.24:570.81:250.67:015:52Waning Gibbous16Tue
17Wed6:522.07:000.82:150.57:025:52Third Quarter17Wed
18Thu7:281.89:451.03:000.47:025:52Third Quarter18Thu
19Fri7:591.611:361.31:040.73:400.27:035:53Third Quarter19Fri
20Sat8:211.43:141.04:160.17:035:53Third Quarter20Sat
21Sun12:331.68:32 AM1.26:041.04:490.07:045:54Waning Crescent21Sun
22Mon1:111.85:21-0.17:045:54Waning Crescent22Mon
23Tue1:422.05:53-0.27:055:55Waning Crescent23Tue
24Wed2:102.110:32 AM0.99:240.86:26-0.27:055:55Waning Crescent24Wed
25Thu2:372.111:39 AM0.99:310.87:00-0.37:065:56New Moon25Thu
26Fri3:052.112:310.99:500.77:33-0.37:065:57New Moon26Fri
27Sat3:342.11:160.910:160.78:07-0.37:065:57New Moon27Sat
28Sun4:042.11:580.910:460.78:39-0.37:075:58New Moon28Sun
29Mon4:342.12:390.911:190.79:09-0.27:075:58Waxing Crescent29Mon
30Tue5:022.13:220.911:520.69:39-0.17:085:59Waxing Crescent30Tue
31Wed5:282.04:180.912:240.67:086:00Waxing Crescent31Wed
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 7:17 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 transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

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 Third Quarter (38% illuminated). This places Waimanalo, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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