Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Waimanalo, HI.
Next low tide : in 4h 31m at 4:22 pm (1.1 ft)
Next high tide : 7:03 pm (1.3 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 - Mar 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:411.54:190.16:506:35Third Quarter1Sat
2Sun1:051.65:240.06:496:35Waning Crescent2Sun
3Mon1:261.811:53 AM0.78:160.56:07-0.26:486:36Waning Crescent3Mon
4Tue1:471.912:410.98:110.46:45-0.26:486:36Waning Crescent4Tue
5Wed2:081.91:241.18:200.37:21-0.26:476:36Waning Crescent5Wed
6Thu2:281.92:071.38:360.27:59-0.26:466:37New Moon6Thu
7Fri2:501.92:521.48:570.18:38-0.16:456:37New Moon7Fri
8Sat3:101.83:381.69:22-0.19:210.16:446:38New Moon8Sat
9Sun3:301.64:271.69:49-0.210:070.36:436:38Waxing Crescent9Sun
10Mon3:461.55:211.710:19-0.310:590.66:426:38Waxing Crescent10Mon
11Tue3:561.36:281.610:52-0.36:426:39Waxing Crescent11Tue
12Wed3:501.18:041.612:060.811:31 AM-0.26:416:39First Quarter12Wed
13Thu10:071.612:23-0.16:406:39First Quarter13Thu
14Fri11:321.71:520.06:396:40First Quarter14Fri
15Sat3:510.06:386:40First Quarter15Sat
16Sun12:231.811:37 AM0.68:100.45:14-0.16:376:40Waxing Gibbous16Sun
17Mon1:001.912:340.87:520.46:10-0.16:366:41Waxing Gibbous17Mon
18Tue1:281.91:171.07:540.36:54-0.16:356:41Waxing Gibbous18Tue
19Wed1:521.81:541.28:040.27:330.06:346:41Full Moon19Wed
20Thu2:111.72:291.48:180.18:090.16:336:42Full Moon20Thu
21Fri2:271.63:041.58:350.08:450.26:336:42Full Moon21Fri
22Sat2:421.53:381.68:54-0.19:210.36:326:42Full Moon22Sat
23Sun2:551.44:121.69:15-0.29:590.56:316:43Waning Gibbous23Sun
24Mon3:071.24:481.69:35-0.210:380.66:306:43Waning Gibbous24Mon
25Tue3:151.15:281.59:56-0.211:220.76:296:43Waning Gibbous25Tue
26Wed3:161.06:211.410:18-0.16:286:43Waning Gibbous26Wed
27Thu2:471.07:551.312:300.810:43 AM0.06:276:44Third Quarter27Thu
28Fri10:241.311:150.06:266:44Third Quarter28Fri
29Sat11:301.412:200.16:256:44Third Quarter29Sat
30Sun3:100.26:246:45Third Quarter30Sun
31Mon12:031.611:00 AM0.67:430.44:420.16:236:45Waning Crescent31Mon
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 5:42 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