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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide (tomorrow) : 3:02 am (0.3 ft)
Next high tide : in 2h 35m at 7:49 pm (2.2 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (40% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Apr 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:082.02:422.18:18-0.28:430.26:136:34New Moon1Mon
2Tue2:341.93:142.28:42-0.39:210.36:126:34New Moon2Tue
3Wed3:001.83:472.39:08-0.310:000.36:116:35New Moon3Wed
4Thu3:261.64:222.39:35-0.310:410.46:106:35New Moon4Thu
5Fri3:521.54:582.210:03-0.211:240.56:096:35Waxing Crescent5Fri
6Sat4:161.35:382.110:32-0.26:096:35Waxing Crescent6Sat
7Sun4:391.16:232.012:110.711:03 AM-0.16:086:36Waxing Crescent7Sun
8Mon4:581.07:201.81:080.811:38 AM0.16:076:36Waxing Crescent8Mon
9Tue5:180.98:421.82:500.812:230.26:066:36First Quarter9Tue
10Wed10:001.81:410.46:056:36First Quarter10Wed
11Thu10:120.910:561.95:380.63:350.46:056:37First Quarter11Thu
12Fri11:241.111:412.05:590.54:540.46:046:37First Quarter12Fri
13Sat12:171.46:230.35:560.36:036:37Waxing Gibbous13Sat
14Sun12:222.01:031.86:490.06:520.26:026:38Waxing Gibbous14Sun
15Mon12:592.01:452.27:18-0.27:430.26:016:38Waxing Gibbous15Mon
16Tue1:352.02:272.57:49-0.48:320.26:016:38Full Moon16Tue
17Wed2:111.93:102.78:22-0.59:230.26:006:38Full Moon17Wed
18Thu2:471.83:552.88:58-0.610:170.35:596:39Full Moon18Thu
19Fri3:251.64:432.89:36-0.611:140.45:586:39Waning Gibbous19Fri
20Sat4:051.45:352.710:18-0.55:586:39Waning Gibbous20Sat
21Sun4:491.26:312.612:140.511:04 AM-0.45:576:40Waning Gibbous21Sun
22Mon5:431.17:342.41:210.611:55 AM-0.15:566:40Waning Gibbous22Mon
23Tue6:580.98:482.22:470.612:560.25:566:40Third Quarter23Tue
24Wed9:060.99:582.14:120.52:240.45:556:41Third Quarter24Wed
25Thu10:511.110:542.05:070.44:060.55:546:41Third Quarter25Thu
26Fri12:001.45:460.25:260.65:546:41Waning Crescent26Fri
27Sat12:491.76:170.16:290.55:536:42Waning Crescent27Sat
28Sun12:201.81:261.96:44-0.17:190.55:526:42Waning Crescent28Sun
29Mon12:541.71:582.27:09-0.28:010.55:526:42Waning Crescent29Mon
30Tue1:251.62:292.37:35-0.38:400.55:516:43New Moon30Tue
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 11:25 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 40% 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 (40% 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