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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Hilo, Hilo Bay, Kuhio Bay, HI.
Next low tide : 2:37 pm (1.4 ft)
Next high tide : in 3h 09m at 8:57 am (2.0 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 5:57 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #1617760
Common Questions About Tides

Hilo, Hilo Bay, Kuhio Bay, HI Tides - Mar 2091

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:442.212:131.27:240.66:13-0.26:396:25Waxing Gibbous1Thu
2Fri1:232.41:061.47:520.47:03-0.36:386:25Waxing Gibbous2Fri
3Sat2:002.61:521.68:230.27:50-0.46:376:26Waxing Gibbous3Sat
4Sun2:352.72:361.88:560.08:35-0.46:366:26Full Moon4Sun
5Mon3:112.73:202.09:30-0.19:21-0.46:356:26Full Moon5Mon
6Tue3:472.64:072.110:07-0.210:09-0.26:356:27Full Moon6Tue
7Wed4:242.44:572.210:45-0.211:010.16:346:27Waning Gibbous7Wed
8Thu5:002.15:512.111:24-0.211:550.36:336:27Waning Gibbous8Thu
9Fri5:371.86:502.112:04-0.16:326:28Waning Gibbous9Fri
10Sat6:151.58:062.012:570.612:490.06:316:28Third Quarter10Sat
11Sun7:001.29:412.02:270.91:460.16:316:28Third Quarter11Sun
12Mon8:311.011:042.04:420.93:090.26:306:29Third Quarter12Mon
13Tue10:331.06:230.74:350.26:296:29Third Quarter13Tue
14Wed12:082.111:56 AM1.17:070.55:430.16:286:29Waning Crescent14Wed
15Thu12:552.212:511.27:340.46:370.16:276:29Waning Crescent15Thu
16Fri1:312.21:301.47:560.37:200.06:266:30Waning Crescent16Fri
17Sat2:012.22:031.68:180.27:57-0.16:266:30Waning Crescent17Sat
18Sun2:282.22:341.78:400.18:31-0.16:256:30New Moon18Sun
19Mon2:542.23:061.99:050.09:050.06:246:31New Moon19Mon
20Tue3:202.13:381.99:30-0.19:400.16:236:31New Moon20Tue
21Wed3:462.04:112.09:57-0.110:170.26:226:31New Moon21Wed
22Thu4:111.84:472.010:25-0.110:550.36:216:31Waxing Crescent22Thu
23Fri4:361.75:241.910:52-0.111:360.56:206:32Waxing Crescent23Fri
24Sat4:591.56:061.811:210.06:206:32Waxing Crescent24Sat
25Sun5:201.36:591.812:230.711:52 AM0.16:196:32Waxing Crescent25Sun
26Mon5:441.18:181.71:290.812:320.26:186:32First Quarter26Mon
27Tue6:221.09:531.83:380.91:380.36:176:33First Quarter27Tue
28Wed9:180.911:031.95:260.83:230.36:166:33First Quarter28Wed
29Thu10:581.011:572.16:110.64:450.26:156:33First Quarter29Thu
30Fri12:041.36:430.45:500.06:146:34Waxing Gibbous30Fri
31Sat12:432.312:571.67:140.26:46-0.16:146:34Waxing Gibbous31Sat
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 11:47 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 neap phase. Tonight's moon is 52% 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 Third Quarter (52% 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