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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide : 5:55 am (0.1 ft)
Next high tide (tomorrow) : in 2h 08m at 11:15 pm (1.1 ft)
Sunset today : 7:00 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Dec 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:001.85:061.05:500.36:385:40Waning Crescent1Mon
2Tue12:411.911:41 AM1.86:120.96:180.16:395:40Waning Crescent2Tue
3Wed1:152.112:191.77:040.96:450.06:405:40Waning Crescent3Wed
4Thu1:462.312:551.77:470.87:13-0.16:405:40Waning Crescent4Thu
5Fri2:172.51:301.68:260.77:42-0.26:415:40New Moon5Fri
6Sat2:482.62:031.69:040.78:12-0.26:415:41New Moon6Sat
7Sun3:202.72:351.59:450.78:42-0.26:425:41New Moon7Sun
8Mon3:552.73:081.410:280.79:14-0.26:435:41New Moon8Mon
9Tue4:322.73:441.411:120.79:48-0.16:435:42Waxing Crescent9Tue
10Wed5:112.74:251.311:570.710:260.06:445:42Waxing Crescent10Wed
11Thu5:522.65:161.212:450.76:445:42Waxing Crescent11Thu
12Fri6:362.56:221.21:380.66:455:43Waxing Crescent12Fri
13Sat7:262.47:581.212:000.42:390.66:465:43First Quarter13Sat
14Sun8:252.29:501.41:070.73:380.46:465:43First Quarter14Sun
15Mon9:282.111:091.72:520.94:280.26:475:44First Quarter15Mon
16Tue10:262.04:351.05:130.06:475:44Waxing Gibbous16Tue
17Wed12:112.111:21 AM1.95:590.95:56-0.26:485:45Waxing Gibbous17Wed
18Thu1:032.512:141.87:080.86:38-0.46:485:45Waxing Gibbous18Thu
19Fri1:482.81:051.78:050.77:19-0.56:495:45Waxing Gibbous19Fri
20Sat2:293.01:521.68:550.67:59-0.56:495:46Full Moon20Sat
21Sun3:103.12:361.69:440.58:40-0.56:505:46Full Moon21Sun
22Mon3:513.13:201.510:320.59:20-0.46:505:47Full Moon22Mon
23Tue4:333.04:051.411:190.510:02-0.36:515:47Waning Gibbous23Tue
24Wed5:142.84:531.312:030.56:515:48Waning Gibbous24Wed
25Thu5:532.65:451.212:460.56:525:49Waning Gibbous25Thu
26Fri6:322.46:461.21:320.56:525:49Waning Gibbous26Fri
27Sat7:122.28:111.212:120.52:250.56:535:50Third Quarter27Sat
28Sun7:571.99:581.31:060.83:210.56:535:50Third Quarter28Sun
29Mon8:501.711:171.52:321.04:100.46:535:51Third Quarter29Mon
30Tue9:471.64:201.14:520.36:545:51Third Quarter30Tue
31Wed12:141.810:40 AM1.55:491.15:300.16:545:52Waning 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 2:35 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 spring phase. Tonight's moon is 81% 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 Waxing Gibbous (81% 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