Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide (tomorrow) : 3:12 am (0.0 ft)
Next high tide : in 1h 28m at 11:15 am (1.7 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:06 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:201.73:461.49:330.09:280.26:506:35Full Moon1Wed
2Thu3:351.54:221.49:540.010:010.46:496:35Waning Gibbous2Thu
3Fri3:471.45:011.410:150.010:340.56:496:36Waning Gibbous3Fri
4Sat3:551.35:451.310:360.011:080.76:486:36Waning Gibbous4Sat
5Sun3:561.26:481.210:590.011:500.86:476:36Waning Gibbous5Sun
6Mon3:361.19:151.211:280.06:466:37Third Quarter6Mon
7Tue11:401.312:110.16:456:37Third Quarter7Tue
8Wed1:550.16:446:37Third Quarter8Wed
9Thu12:171.54:050.16:446:38Third Quarter9Thu
10Fri12:431.710:41 AM0.68:140.55:14-0.16:436:38Waning Crescent10Fri
11Sat1:061.811:59 AM0.87:420.46:03-0.16:426:39Waning Crescent11Sat
12Sun1:291.912:501.07:460.36:46-0.26:416:39Waning Crescent12Sun
13Mon1:531.91:371.38:010.27:28-0.26:406:39New Moon13Mon
14Tue2:171.92:241.58:230.08:11-0.16:396:40New Moon14Tue
15Wed2:411.83:111.68:49-0.18:570.16:386:40New Moon15Wed
16Thu3:041.63:591.89:18-0.39:450.36:376:40New Moon16Thu
17Fri3:261.54:511.89:50-0.310:380.56:366:41Waxing Crescent17Fri
18Sat3:431.35:501.810:24-0.311:410.76:366:41Waxing Crescent18Sat
19Sun3:491.17:041.711:02-0.36:356:41Waxing Crescent19Sun
20Mon3:131.08:481.61:290.811:47 AM-0.26:346:42First Quarter20Mon
21Tue10:331.612:520.06:336:42First Quarter21Tue
22Wed11:411.72:430.16:326:42First Quarter22Wed
23Thu11:090.68:020.44:290.16:316:42First Quarter23Thu
24Fri12:251.712:150.87:340.45:360.16:306:43Waxing Gibbous24Fri
25Sat12:561.712:561.07:310.36:240.16:296:43Waxing Gibbous25Sat
26Sun1:201.71:311.27:360.27:030.16:286:43Waxing Gibbous26Sun
27Mon1:391.62:031.37:470.17:390.16:276:44Full Moon27Mon
28Tue1:551.52:331.58:020.08:140.26:266:44Full Moon28Tue
29Wed2:101.43:041.68:20-0.18:480.36:256:44Full Moon29Wed
30Thu2:251.43:361.68:40-0.29:240.46:256:45Full Moon30Thu
31Fri2:401.34:081.79:00-0.210:020.56:246:45Waning Gibbous31Fri
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 7:13 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 neap phase. Tonight's moon is 41% 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 near their weekly minimum.

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 (41% illuminated). This places Waimanalo, HI in a neap tide cycle, so tidal ranges are near their weekly minimum 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