Tides Today & Tomorrow in Kailua Kona, HI

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Kailua Kona, HI.
Next low tide : in 3h 47m at 5:42 am (-0.2 ft)
Next high tide : 1:37 pm (2.1 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Crescent (17% illuminated)
Tide Station Location : Station #1617846
Common Questions About Tides

Kailua Kona, HI Tides - Jul 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:301.03:222.47:44-0.310:150.55:487:06New Moon1Sat
2Sun2:251.04:012.48:29-0.310:550.45:497:06New Moon2Sun
3Mon3:131.04:402.49:13-0.311:320.45:497:06New Moon3Mon
4Tue3:591.05:172.39:55-0.25:497:06New Moon4Tue
5Wed4:451.05:512.212:070.410:37 AM-0.15:507:06Waxing Crescent5Wed
6Thu5:331.06:232.112:400.311:18 AM0.05:507:06Waxing Crescent6Thu
7Fri6:241.06:521.91:120.311:59 AM0.25:507:06Waxing Crescent7Fri
8Sat7:211.17:181.71:440.312:400.45:517:06Waxing Crescent8Sat
9Sun8:341.17:411.52:190.31:280.65:517:06First Quarter9Sun
10Mon10:111.28:031.32:570.32:460.85:527:06First Quarter10Mon
11Tue11:351.48:261.23:420.25:000.95:527:06First Quarter11Tue
12Wed12:401.64:290.27:510.85:527:06First Quarter12Wed
13Thu1:291.85:170.18:400.75:537:06Waxing Gibbous13Thu
14Fri2:082.06:040.09:040.65:537:06Waxing Gibbous14Fri
15Sat12:150.92:422.16:52-0.19:290.65:537:06Waxing Gibbous15Sat
16Sun1:200.93:162.37:38-0.29:570.55:547:05Waxing Gibbous16Sun
17Mon2:121.03:502.48:20-0.210:280.45:547:05Full Moon17Mon
18Tue2:571.14:242.49:02-0.311:020.45:557:05Full Moon18Tue
19Wed3:421.14:592.49:43-0.211:360.35:557:05Full Moon19Wed
20Thu4:301.25:332.410:25-0.25:557:04Waning Gibbous20Thu
21Fri5:221.36:062.212:100.311:11 AM0.05:567:04Waning Gibbous21Fri
22Sat6:201.36:372.012:450.211:59 AM0.25:567:04Waning Gibbous22Sat
23Sun7:241.47:071.81:200.112:530.55:567:04Third Quarter23Sun
24Mon8:461.57:361.52:000.12:050.85:577:03Third Quarter24Mon
25Tue10:261.68:071.32:470.14:130.95:577:03Third Quarter25Tue
26Wed11:531.89:101.13:440.07:230.95:577:03Third Quarter26Wed
27Thu1:022.04:470.08:370.75:587:02Waning Crescent27Thu
28Fri1:542.25:49-0.19:060.65:587:02Waning Crescent28Fri
29Sat12:310.92:362.36:47-0.19:310.55:597:01Waning Crescent29Sat
30Sun1:391.03:112.47:40-0.29:570.55:597:01New Moon30Sun
31Mon2:291.13:442.48:25-0.210:230.45:597:00New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617846)

Common Questions About Kailua Kona, HI Tides

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What time does the tide turn (slack tide) in Kailua Kona, HI today?

Slack tide in Kailua Kona, HI is approximately 9:39 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 Kailua Kona, HI?

Kailua Kona, HI is currently in a spring phase. Tonight's moon is 17% 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 Kailua Kona, 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 Kailua Kona, HI?

Tide predictions for Kailua Kona, 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 Kailua Kona, HI?

Tide data for Kailua Kona, HI is sourced from NOAA Station #1617846. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1617846.

What is the moon phase in Kailua Kona, HI tonight?

Tonight the moon over Kailua Kona, HI is Waning Crescent (17% illuminated). This places Kailua Kona, 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