Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 5m at 10:19 am (0.1 ft)
Next high tide : 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 - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:251.712:410.97:570.56:31-0.16:516:35Waxing Gibbous1Sun
2Mon1:501.71:151.08:040.47:06-0.16:506:35Waxing Gibbous2Mon
3Tue2:111.71:451.18:180.37:38-0.16:496:35Full Moon3Tue
4Wed2:321.72:161.28:350.28:09-0.16:486:36Full Moon4Wed
5Thu2:521.72:471.38:560.28:400.06:476:36Full Moon5Thu
6Fri3:121.63:201.39:190.19:110.16:466:37Full Moon6Fri
7Sat3:331.63:551.39:420.19:430.26:466:37Waning Gibbous7Sat
8Sun3:521.54:311.310:070.010:150.36:456:37Waning Gibbous8Sun
9Mon4:091.45:131.310:320.010:500.56:446:38Waning Gibbous9Mon
10Tue4:231.26:061.311:000.011:330.66:436:38Waning Gibbous10Tue
11Wed4:331.17:281.211:350.06:426:38Third Quarter11Wed
12Thu4:311.09:381.312:480.812:250.16:416:39Third Quarter12Thu
13Fri11:091.41:490.16:406:39Third Quarter13Fri
14Sat3:380.16:396:39Third Quarter14Sat
15Sun12:001.610:39 AM0.86:530.54:580.06:396:40Waning Crescent15Sun
16Mon12:381.811:57 AM0.97:020.45:57-0.16:386:40Waning Crescent16Mon
17Tue1:131.912:531.27:240.26:47-0.26:376:40Waning Crescent17Tue
18Wed1:461.91:421.47:520.17:34-0.26:366:41New Moon18Wed
19Thu2:181.92:301.68:220.08:20-0.16:356:41New Moon19Thu
20Fri2:501.83:161.78:55-0.19:060.06:346:41New Moon20Fri
21Sat3:191.74:041.79:29-0.29:540.26:336:42New Moon21Sat
22Sun3:471.54:531.710:04-0.210:440.46:326:42Waxing Crescent22Sun
23Mon4:111.35:471.610:40-0.211:410.66:316:42Waxing Crescent23Mon
24Tue4:281.16:521.511:18-0.16:306:43Waxing Crescent24Tue
25Wed4:281.08:201.412:570.712:010.06:296:43First Quarter25Wed
26Thu10:051.41:010.26:296:43First Quarter26Thu
27Fri11:211.42:400.26:286:44First Quarter27Fri
28Sat11:180.67:280.54:220.26:276:44First Quarter28Sat
29Sun12:071.512:130.87:100.45:280.26:266:44Waxing Gibbous29Sun
30Mon12:401.512:481.07:110.36:140.26:256:45Waxing Gibbous30Mon
31Tue1:041.51:161.17:200.26:510.16:246:45Waxing Gibbous31Tue
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 2:10 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