Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 8:31 am (-0.1 ft)
Next high tide : in 2h 32m at 2:16 am (1.1 ft)
Sunset today : 7:11 pm
Sunrise tomorrow : 6:03 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Mar 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:001.73:071.39:070.18:550.06:506:35Full Moon1Tue
2Wed3:191.63:441.49:290.09:280.26:496:35Full Moon2Wed
3Thu3:371.54:251.49:530.010:050.36:496:35Waning Gibbous3Thu
4Fri3:521.45:111.410:19-0.110:450.56:486:36Waning Gibbous4Fri
5Sat4:051.36:101.410:50-0.111:350.76:476:36Waning Gibbous5Sat
6Sun4:121.27:411.411:27-0.16:466:37Third Quarter6Sun
7Mon3:561.19:511.41:050.912:19-0.16:456:37Third Quarter7Mon
8Tue11:181.61:420.06:446:37Third Quarter8Tue
9Wed3:330.06:436:38Third Quarter9Wed
10Thu12:091.810:36 AM0.77:250.54:58-0.16:436:38Waning Crescent10Thu
11Fri12:471.912:030.97:190.45:59-0.26:426:38Waning Crescent11Fri
12Sat1:201.91:001.17:350.36:49-0.26:416:39Waning Crescent12Sat
13Sun1:501.91:481.47:570.17:36-0.16:406:39New Moon13Sun
14Mon2:181.82:341.58:220.08:200.06:396:39New Moon14Mon
15Tue2:441.73:181.78:50-0.19:030.16:386:40New Moon15Tue
16Wed3:071.64:011.79:19-0.29:470.36:376:40New Moon16Wed
17Thu3:261.44:451.79:48-0.210:330.56:366:40Waxing Crescent17Thu
18Fri3:401.25:321.610:18-0.211:210.66:356:41Waxing Crescent18Fri
19Sat3:461.16:281.510:48-0.16:356:41Waxing Crescent19Sat
20Sun3:341.07:481.412:240.811:21 AM0.06:346:41First Quarter20Sun
21Mon9:521.312:020.16:336:42First Quarter21Mon
22Tue11:191.41:240.26:326:42First Quarter22Tue
23Wed3:390.26:316:42First Quarter23Wed
24Thu12:031.411:44 AM0.67:410.44:590.26:306:43Waxing Gibbous24Thu
25Fri12:311.512:220.87:170.45:490.16:296:43Waxing Gibbous25Fri
26Sat12:531.512:531.07:160.36:280.16:286:43Waxing Gibbous26Sat
27Sun1:121.61:231.27:250.27:030.16:276:44Waxing Gibbous27Sun
28Mon1:311.51:551.47:400.17:380.16:266:44Waxing Gibbous28Mon
29Tue1:501.52:281.57:580.08:140.26:256:44Full Moon29Tue
30Wed2:101.53:031.68:19-0.18:510.36:256:45Full Moon30Wed
31Thu2:311.43:411.78:43-0.29:320.46:246:45Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1612376)

Common Questions About Waimanalo, HI Tides

Show All
What time does the tide turn (slack tide) in Waimanalo, HI today?

Slack tide in Waimanalo, HI is approximately 5:23 am — 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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Waimanalo, HI in a spring tide cycle, so tidal ranges are near their weekly maximum 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