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 7h 05m 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 - Oct 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:251.94:450.47:120.66:226:17Waxing Gibbous1Sat
2Sun12:011.012:461.95:330.37:110.56:226:16Waxing Gibbous2Sun
3Mon12:331.21:041.96:110.37:200.46:226:16Waxing Gibbous3Mon
4Tue1:071.41:221.96:460.37:330.36:236:15Waxing Gibbous4Tue
5Wed1:421.71:391.97:230.47:510.16:236:14Full Moon5Wed
6Thu2:201.81:561.88:020.58:110.06:236:13Full Moon6Thu
7Fri3:002.02:141.68:440.68:36-0.16:246:12Full Moon7Fri
8Sat3:432.12:291.59:320.79:03-0.16:246:11Waning Gibbous8Sat
9Sun4:302.12:401.410:270.99:35-0.16:246:10Waning Gibbous9Sun
10Mon5:252.12:381.311:411.010:11-0.16:256:09Waning Gibbous10Mon
11Tue6:362.010:570.06:256:09Waning Gibbous11Tue
12Wed8:102.06:256:08Third Quarter12Wed
13Thu9:432.012:040.16:266:07Third Quarter13Thu
14Fri10:482.110:400.81:550.36:590.66:266:06Third Quarter14Fri
15Sat11:332.111:511.13:460.36:390.56:266:05Waning Crescent15Sat
16Sun12:072.15:030.46:430.46:276:05Waning Crescent16Sun
17Mon12:391.412:352.06:010.46:560.26:276:04Waning Crescent17Mon
18Tue1:221.712:571.86:500.57:130.16:276:03Waning Crescent18Tue
19Wed2:011.91:151.77:360.67:330.06:286:02New Moon19Wed
20Thu2:382.11:311.68:200.77:54-0.16:286:01New Moon20Thu
21Fri3:142.21:451.49:060.88:16-0.16:296:01New Moon21Fri
22Sat3:502.21:561.39:550.98:40-0.16:296:00Waxing Crescent22Sat
23Sun4:282.12:041.210:500.99:04-0.16:305:59Waxing Crescent23Sun
24Mon5:092.01:551.112:051.06:305:59Waxing Crescent24Mon
25Tue6:001.99:560.16:305:58Waxing Crescent25Tue
26Wed7:101.810:250.36:315:57First Quarter26Wed
27Thu8:421.711:020.46:315:57First Quarter27Thu
28Fri9:551.76:325:56First Quarter28Fri
29Sat10:401.811:250.91:210.56:270.56:325:56First Quarter29Sat
30Sun11:111.811:591.13:370.66:130.56:335:55First Quarter30Sun
31Mon11:341.84:500.66:160.36:335:54Waxing Gibbous31Mon
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