Tides Today & Tomorrow in Waimanalo, HI

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Waimanalo, HI.
Next low tide : 11:00 pm (0.7 ft)
Next high tide : in 6h 49m at 4:12 pm (2.1 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 5:52 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #1612376
Common Questions About Tides

Waimanalo, HI Tides - Oct 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:282.04:500.37:210.66:226:18Waning Crescent1Fri
2Sat12:542.05:390.27:220.56:226:17Waning Crescent2Sat
3Sun12:361.21:192.16:210.27:340.46:226:16Waning Crescent3Sun
4Mon1:151.51:432.17:010.27:520.36:236:15New Moon4Mon
5Tue1:561.72:072.07:420.28:150.26:236:14New Moon5Tue
6Wed2:401.92:321.98:260.38:420.06:236:13New Moon6Wed
7Thu3:262.02:551.79:140.59:12-0.16:236:12New Moon7Thu
8Fri4:152.13:161.610:080.79:44-0.16:246:12Waxing Crescent8Fri
9Sat5:112.13:301.411:130.910:19-0.16:246:11Waxing Crescent9Sat
10Sun6:172.13:241.212:491.06:246:10Waxing Crescent10Sun
11Mon7:442.011:520.16:256:09First Quarter11Mon
12Tue9:232.06:256:08First Quarter12Tue
13Wed10:412.110:090.71:180.37:310.66:256:07First Quarter13Wed
14Thu11:362.111:401.03:190.46:580.56:266:06First Quarter14Thu
15Fri12:162.14:480.47:000.56:266:06Waxing Gibbous15Fri
16Sat12:281.212:472.05:470.37:100.46:276:05Waxing Gibbous16Sat
17Sun1:061.41:111.96:330.47:240.36:276:04Waxing Gibbous17Sun
18Mon1:401.61:301.87:130.47:400.26:276:03Full Moon18Mon
19Tue2:131.81:461.77:500.57:580.16:286:03Full Moon19Tue
20Wed2:451.91:591.68:280.68:180.06:286:02Full Moon20Wed
21Thu3:182.02:121.59:060.78:390.06:296:01Full Moon21Thu
22Fri3:512.02:231.49:480.89:000.06:296:00Waning Gibbous22Fri
23Sat4:272.02:301.310:350.99:210.06:296:00Waning Gibbous23Sat
24Sun5:071.92:251.211:350.99:430.16:305:59Waning Gibbous24Sun
25Mon5:571.810:050.26:305:58Waning Gibbous25Mon
26Tue7:061.710:310.36:315:58Third Quarter26Tue
27Wed8:421.711:130.46:315:57Third Quarter27Wed
28Thu10:011.86:325:56Third Quarter28Thu
29Fri10:511.811:190.82:010.56:450.56:325:56Third Quarter29Fri
30Sat11:251.911:591.13:580.56:270.56:335:55Waning Crescent30Sat
31Sun11:541.95:050.46:320.36:335:55Waning Crescent31Sun
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 7:36 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 spring phase. Tonight's moon is 99% 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 (99% 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