Tides Today & Tomorrow in Hilo, Hilo Bay, Kuhio Bay, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide : in 4m at 2:16 pm (0.9 ft)
Next high tide : 8:31 pm (1.9 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:582.73:061.410:390.89:14-0.26:385:40Full Moon1Tue
2Wed4:362.73:361.311:260.89:46-0.16:395:40Waning Gibbous2Wed
3Thu5:162.74:111.212:150.86:405:40Waning Gibbous3Thu
4Fri6:002.64:581.11:080.86:405:40Waning Gibbous4Fri
5Sat6:472.56:081.02:120.86:415:40Waning Gibbous5Sat
6Sun7:412.48:011.03:190.76:425:41Third Quarter6Sun
7Mon8:422.310:001.31:050.64:090.56:425:41Third Quarter7Mon
8Tue9:412.211:151.62:510.84:490.36:435:41Third Quarter8Tue
9Wed10:332.14:300.95:260.16:435:42Waning Crescent9Wed
10Thu12:142.111:23 AM2.05:510.96:03-0.16:445:42Waning Crescent10Thu
11Fri1:042.512:121.97:010.86:40-0.36:455:42Waning Crescent11Fri
12Sat1:492.81:001.78:010.77:19-0.56:455:43Waning Crescent12Sat
13Sun2:323.11:451.68:550.77:58-0.66:465:43New Moon13Sun
14Mon3:153.22:291.59:480.68:37-0.66:465:43New Moon14Mon
15Tue3:583.23:121.410:410.69:18-0.56:475:44New Moon15Tue
16Wed4:433.13:571.311:320.610:00-0.36:475:44Waxing Crescent16Wed
17Thu5:272.94:461.212:210.66:485:45Waxing Crescent17Thu
18Fri6:122.75:421.11:100.66:485:45Waxing Crescent18Fri
19Sat6:562.56:501.12:040.66:495:45Waxing Crescent19Sat
20Sun7:432.28:321.112:170.53:020.66:505:46First Quarter20Sun
21Mon8:342.010:231.31:170.83:530.56:505:46First Quarter21Mon
22Tue9:261.811:371.52:561.04:340.46:515:47First Quarter22Tue
23Wed10:151.74:411.15:080.26:515:48First Quarter23Wed
24Thu12:281.810:59 AM1.66:061.15:410.16:515:48Waxing Gibbous24Thu
25Fri1:062.111:43 AM1.57:111.06:130.06:525:49Waxing Gibbous25Fri
26Sat1:382.312:271.47:580.96:46-0.16:525:49Waxing Gibbous26Sat
27Sun2:092.51:081.38:360.87:20-0.36:535:50Waxing Gibbous27Sun
28Mon2:402.61:471.39:140.77:53-0.36:535:50Full Moon28Mon
29Tue3:132.72:231.39:520.78:28-0.46:535:51Full Moon29Tue
30Wed3:482.82:591.310:320.69:03-0.46:545:51Full Moon30Wed
31Thu4:242.83:351.211:120.69:39-0.36:545:52Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617760)

Common Questions About Hilo, Hilo Bay, Kuhio Bay, HI Tides

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What time does the tide turn (slack tide) in Hilo, Hilo Bay, Kuhio Bay, HI today?

Slack tide in Hilo, Hilo Bay, Kuhio Bay, HI is approximately 5:23 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 Hilo, Hilo Bay, Kuhio Bay, HI?

Hilo, Hilo Bay, Kuhio Bay, HI is currently in a neap phase. Tonight's moon is 50% 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 Hilo, Hilo Bay, Kuhio Bay, 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 Hilo, Hilo Bay, Kuhio Bay, HI?

Tide predictions for Hilo, Hilo Bay, Kuhio Bay, 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 Hilo, Hilo Bay, Kuhio Bay, HI?

Tide data for Hilo, Hilo Bay, Kuhio Bay, HI is sourced from NOAA Station #1617760. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1617760.

What is the moon phase in Hilo, Hilo Bay, Kuhio Bay, HI tonight?

Tonight the moon over Hilo, Hilo Bay, Kuhio Bay, HI is First Quarter (50% illuminated). This places Hilo, Hilo Bay, Kuhio Bay, 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