Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 1:09 am (0.5 ft)
Next high tide : in 1h 48m at 6:02 pm (1.9 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:401.812:350.36:226:18First Quarter1Wed
2Thu10:471.910:111.02:180.45:580.76:226:17First Quarter2Thu
3Fri11:362.011:311.23:590.46:120.66:226:16Waxing Gibbous3Fri
4Sat12:152.05:110.36:340.46:226:15Waxing Gibbous4Sat
5Sun12:271.512:502.06:080.37:010.26:236:14Waxing Gibbous5Sun
6Mon1:151.71:222.06:580.37:290.16:236:14Full Moon6Mon
7Tue2:001.91:521.97:460.47:590.06:236:13Full Moon7Tue
8Wed2:442.12:201.78:320.58:310.06:246:12Full Moon8Wed
9Thu3:272.12:461.69:200.69:03-0.16:246:11Full Moon9Thu
10Fri4:112.13:091.410:110.79:360.06:246:10Waning Gibbous10Fri
11Sat4:582.13:271.311:070.810:100.16:256:09Waning Gibbous11Sat
12Sun5:482.03:341.212:170.96:256:08Waning Gibbous12Sun
13Mon6:491.811:270.36:256:08Third Quarter13Mon
14Tue8:081.76:266:07Third Quarter14Tue
15Wed9:331.710:120.812:300.57:100.76:266:06Third Quarter15Wed
16Thu10:361.711:321.02:230.66:160.66:266:05Third Quarter16Thu
17Fri11:181.74:060.66:150.56:276:04Waning Crescent17Fri
18Sat12:091.211:49 AM1.75:110.66:240.46:276:04Waning Crescent18Sat
19Sun12:381.312:141.75:570.56:370.36:286:03Waning Crescent19Sun
20Mon1:061.512:371.76:360.56:550.26:286:02Waning Crescent20Mon
21Tue1:341.712:591.67:120.57:140.16:286:01Waning Crescent21Tue
22Wed2:041.81:221.67:480.57:370.06:296:01New Moon22Wed
23Thu2:362.01:461.58:260.68:020.06:296:00New Moon23Thu
24Fri3:122.02:101.49:060.68:30-0.16:305:59New Moon24Fri
25Sat3:502.12:351.49:510.79:00-0.16:305:58Waxing Crescent25Sat
26Sun4:332.12:591.310:430.89:35-0.16:315:58Waxing Crescent26Sun
27Mon5:222.03:241.211:480.810:140.06:315:57Waxing Crescent27Mon
28Tue6:202.03:461.11:180.96:325:57Waxing Crescent28Tue
29Wed7:301.96:325:56First Quarter29Wed
30Thu8:461.98:200.912:040.34:440.76:325:55First Quarter30Thu
31Fri9:521.910:401.11:400.55:060.56:335:55First Quarter31Fri
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 9:35 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 79% 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 Waning Gibbous (79% 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