Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 4:22 pm (1.1 ft)
Next high tide : in 6h 06m at 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 - Sep 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:341.63:321.99:170.49:490.26:146:46Waxing Crescent1Mon
2Tue4:171.73:451.79:560.610:130.26:146:45Waxing Crescent2Tue
3Wed5:031.73:521.510:370.810:370.26:146:44Waxing Crescent3Wed
4Thu5:541.63:501.411:241.011:020.26:156:43Waxing Crescent4Thu
5Fri7:061.63:191.312:391.16:156:42First Quarter5Fri
6Sat9:211.66:156:41First Quarter6Sat
7Sun11:161.612:130.36:156:41First Quarter7Sun
8Mon12:051.82:010.46:166:40First Quarter8Mon
9Tue12:361.94:050.48:120.76:166:39Waxing Gibbous9Tue
10Wed1:012.05:090.37:420.76:166:38Waxing Gibbous10Wed
11Thu1:222.05:520.27:420.66:166:37Waxing Gibbous11Thu
12Fri12:301.21:422.16:280.17:520.56:176:36Waxing Gibbous12Fri
13Sat1:091.42:012.17:030.18:080.46:176:35Full Moon13Sat
14Sun1:491.52:212.07:390.28:280.36:176:34Full Moon14Sun
15Mon2:321.72:411.98:170.38:510.26:176:33Full Moon15Mon
16Tue3:161.92:591.88:590.49:170.16:186:32Full Moon16Tue
17Wed4:031.93:161.69:450.69:470.06:186:31Waning Gibbous17Wed
18Thu4:552.03:271.510:380.810:200.06:186:30Waning Gibbous18Thu
19Fri5:582.03:251.411:491.010:590.06:186:29Waning Gibbous19Fri
20Sat7:241.911:500.16:196:28Third Quarter20Sat
21Sun9:151.96:196:27Third Quarter21Sun
22Mon10:442.01:120.26:196:26Third Quarter22Mon
23Tue11:422.110:590.93:070.27:320.76:196:25Third Quarter23Tue
24Wed12:222.24:370.27:160.66:206:24Waning Crescent24Wed
25Thu12:051.112:542.15:390.27:210.56:206:23Waning Crescent25Thu
26Fri12:521.41:202.16:280.27:330.46:206:22Waning Crescent26Fri
27Sat1:331.61:412.07:100.37:490.36:216:21New Moon27Sat
28Sun2:121.81:591.87:500.48:080.16:216:20New Moon28Sun
29Mon2:491.92:151.78:300.58:280.16:216:20New Moon29Mon
30Tue3:252.02:281.69:100.78:500.06:216:19New Moon30Tue
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 1:56 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 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