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

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide (tomorrow) : 12:12 am (0.3 ft)
Next high tide : in 5h 27m at 5:30 pm (2.4 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waning Gibbous (82% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Apr 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:121.81:350.36:126:34First Quarter1Sun
2Mon10:130.811:151.86:260.63:300.46:116:34First Quarter2Mon
3Tue11:341.06:370.54:530.46:116:35First Quarter3Tue
4Wed12:001.912:241.26:510.45:530.36:106:35Waxing Gibbous4Wed
5Thu12:351.91:011.57:060.26:410.36:096:35Waxing Gibbous5Thu
6Fri1:041.91:341.77:240.17:230.26:086:36Waxing Gibbous6Fri
7Sat1:301.92:061.97:440.08:010.26:076:36Waxing Gibbous7Sat
8Sun1:561.92:382.18:07-0.28:400.26:066:36Full Moon8Sun
9Mon2:221.83:122.38:31-0.39:200.36:066:36Full Moon9Mon
10Tue2:481.73:482.48:58-0.410:030.46:056:37Full Moon10Tue
11Wed3:151.64:282.49:26-0.410:510.56:046:37Full Moon11Wed
12Thu3:431.45:122.49:58-0.411:430.66:036:37Waning Gibbous12Thu
13Fri4:131.36:012.410:34-0.36:026:38Waning Gibbous13Fri
14Sat4:481.17:002.312:420.711:17 AM-0.26:026:38Waning Gibbous14Sat
15Sun5:361.08:132.22:010.812:090.06:016:38Third Quarter15Sun
16Mon7:100.89:312.13:450.71:220.26:006:38Third Quarter16Mon
17Tue9:430.910:352.24:510.53:110.35:596:39Third Quarter17Tue
18Wed11:131.211:272.25:340.34:430.45:596:39Third Quarter18Wed
19Thu12:161.66:090.15:560.45:586:39Waning Crescent19Thu
20Fri12:132.11:072.06:41-0.16:580.35:576:40Waning Crescent20Fri
21Sat12:542.01:502.37:13-0.37:520.35:576:40Waning Crescent21Sat
22Sun1:311.92:312.57:44-0.48:410.35:566:40New Moon22Sun
23Mon2:071.83:102.78:15-0.59:290.45:556:41New Moon23Mon
24Tue2:401.63:492.78:47-0.510:190.45:546:41New Moon24Tue
25Wed3:131.44:302.69:20-0.511:090.55:546:41New Moon25Wed
26Thu3:471.35:122.59:55-0.45:536:42Waxing Crescent26Thu
27Fri4:221.15:562.312:000.610:31 AM-0.25:536:42Waxing Crescent27Fri
28Sat5:001.06:442.112:530.611:10 AM0.05:526:42Waxing Crescent28Sat
29Sun5:480.97:402.02:010.711:54 AM0.25:516:43First Quarter29Sun
30Mon7:110.88:491.83:350.712:480.45:516:43First Quarter30Mon
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 8:51 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 spring phase. Tonight's moon is 82% 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 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 Waning Gibbous (82% illuminated). This places Hilo, Hilo Bay, Kuhio Bay, 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