Tides Today & Tomorrow in Kailua Kona, HI

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Kailua Kona, HI.
Next low tide : 2:53 pm (0.6 ft)
Next high tide : in 5h 06m at 10:11 am (1.1 ft)
Sunset today : 7:05 pm
Sunrise tomorrow : 5:46 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #1617846
Common Questions About Tides

Kailua Kona, HI Tides - Apr 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:321.72:561.58:460.08:490.16:176:38Full Moon1Sat
2Sun2:591.63:281.69:10-0.19:250.16:166:38Full Moon2Sun
3Mon3:251.64:001.79:35-0.110:010.16:156:38Full Moon3Mon
4Tue3:511.54:331.710:00-0.110:390.26:146:39Full Moon4Tue
5Wed4:181.45:071.710:27-0.111:190.26:136:39Waning Gibbous5Wed
6Thu4:441.25:441.710:55-0.16:126:39Waning Gibbous6Thu
7Fri5:101.16:231.612:010.311:23 AM0.06:126:39Waning Gibbous7Fri
8Sat5:351.07:081.512:470.411:52 AM0.06:116:40Waning Gibbous8Sat
9Sun6:030.98:071.41:430.512:270.16:106:40Waning Gibbous9Sun
10Mon6:420.89:311.43:100.51:140.26:096:40Third Quarter10Mon
11Tue8:340.710:481.54:560.52:410.36:086:40Third Quarter11Tue
12Wed10:550.811:461.65:550.44:320.36:086:41Third Quarter12Wed
13Thu12:071.06:340.35:470.26:076:41Waning Crescent13Thu
14Fri12:351.71:031.27:070.16:490.16:066:41Waning Crescent14Fri
15Sat1:191.71:501.57:400.07:440.16:056:42Waning Crescent15Sat
16Sun1:591.82:341.78:13-0.28:340.06:046:42Waning Crescent16Sun
17Mon2:371.73:172.08:48-0.39:240.06:046:42New Moon17Mon
18Tue3:151.74:022.19:24-0.410:150.16:036:42New Moon18Tue
19Wed3:531.54:482.210:01-0.411:090.16:026:43New Moon19Wed
20Thu4:331.45:372.210:41-0.46:026:43Waxing Crescent20Thu
21Fri5:161.26:292.112:070.211:24 AM-0.36:016:43Waxing Crescent21Fri
22Sat6:021.07:251.91:070.312:10-0.16:006:44Waxing Crescent22Sat
23Sun6:580.98:301.82:170.41:000.05:596:44First Quarter23Sun
24Mon8:240.89:471.73:510.42:030.25:596:44First Quarter24Mon
25Tue10:290.810:571.65:150.33:370.35:586:45First Quarter25Tue
26Wed11:560.911:531.56:100.25:080.45:576:45First Quarter26Wed
27Thu12:561.16:470.26:190.35:576:45Waxing Gibbous27Thu
28Fri12:391.51:381.37:160.17:150.35:566:46Waxing Gibbous28Fri
29Sat1:161.52:131.57:410.08:000.35:566:46Waxing Gibbous29Sat
30Sun1:481.42:431.68:05-0.18:390.35:556:46Waxing Gibbous30Sun
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 12:32 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 Kailua Kona, HI?

Kailua Kona, HI is currently in a neap phase. Tonight's moon is 50% 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 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 First Quarter (50% illuminated). This places Kailua Kona, 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