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

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide : in 1h 52m at 3:34 am (0.1 ft)
Next high tide : 11:52 am (2.5 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Jan 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:161.910:49 AM1.55:581.05:360.06:545:52Waning Crescent1Mon
2Tue12:582.211:41 AM1.57:020.96:14-0.26:555:53Waning Crescent2Tue
3Wed1:362.512:331.47:520.86:54-0.36:555:54Waning Crescent3Wed
4Thu2:132.71:221.48:350.67:35-0.56:555:54New Moon4Thu
5Fri2:512.92:081.59:180.58:16-0.66:565:55New Moon5Fri
6Sat3:303.02:531.510:030.58:58-0.66:565:56New Moon6Sat
7Sun4:123.13:401.510:480.49:43-0.56:565:56New Moon7Sun
8Mon4:543.04:311.511:340.410:30-0.36:565:57Waxing Crescent8Mon
9Tue5:372.95:291.412:190.36:565:58Waxing Crescent9Tue
10Wed6:192.76:341.41:050.36:575:58Waxing Crescent10Wed
11Thu7:032.47:571.412:130.31:570.36:575:59First Quarter11Thu
12Fri7:522.19:421.61:180.72:540.26:575:59First Quarter12Fri
13Sat8:501.811:101.82:561.03:520.16:576:00First Quarter13Sat
14Sun9:531.64:531.14:440.06:576:01First Quarter14Sun
15Mon12:182.110:56 AM1.46:351.05:32-0.16:576:01Waxing Gibbous15Mon
16Tue1:092.311:56 AM1.37:400.96:17-0.26:576:02Waxing Gibbous16Tue
17Wed1:482.512:501.38:220.76:59-0.36:576:03Waxing Gibbous17Wed
18Thu2:212.61:361.38:560.67:38-0.36:576:03Full Moon18Thu
19Fri2:532.72:151.39:280.58:14-0.36:576:04Full Moon19Fri
20Sat3:242.72:521.49:590.58:50-0.36:576:05Full Moon20Sat
21Sun3:552.63:291.410:310.49:25-0.26:576:05Full Moon21Sun
22Mon4:262.64:061.411:030.410:00-0.16:576:06Waning Gibbous22Mon
23Tue4:562.54:461.411:350.410:360.06:576:07Waning Gibbous23Tue
24Wed5:262.35:271.312:070.46:576:07Waning Gibbous24Wed
25Thu5:542.26:141.312:390.46:576:08Waning Gibbous25Thu
26Fri6:212.07:151.31:150.46:566:08Waning Gibbous26Fri
27Sat6:491.88:501.312:330.71:580.46:566:09Third Quarter27Sat
28Sun7:241.610:271.51:461.02:540.36:566:10Third Quarter28Sun
29Mon8:241.411:381.83:581.13:540.26:566:10Third Quarter29Mon
30Tue9:521.25:461.04:500.06:556:11Waning Crescent30Tue
31Wed12:322.111:08 AM1.26:590.95:42-0.16:556:11Waning Crescent31Wed
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 7:43 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 Hilo, Hilo Bay, Kuhio Bay, HI?

Hilo, Hilo Bay, Kuhio Bay, HI is currently in a transitional phase. Tonight's moon is 30% 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 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 Crescent (30% illuminated). This places Hilo, Hilo Bay, Kuhio Bay, 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