Tides Today & Tomorrow in Kailua Kona, HI

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Kailua Kona, HI.
Next low tide (tomorrow) : 5:40 am (0.1 ft)
Next high tide : in 8h 15m at 1:11 pm (1.8 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #1617846
Common Questions About Tides

Kailua Kona, HI Tides - Sep 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:571.75:481.611:580.46:086:39Waning Gibbous1Thu
2Fri6:421.76:141.412:120.212:430.66:086:38Waning Gibbous2Fri
3Sat7:341.66:391.312:460.21:370.76:096:37Third Quarter3Sat
4Sun8:491.57:031.11:240.33:120.86:096:36Third Quarter4Sun
5Mon10:311.58:231.02:190.46:090.86:096:35Third Quarter5Mon
6Tue11:491.610:581.03:440.47:180.76:096:34Third Quarter6Tue
7Wed12:431.75:040.47:380.66:096:33Waning Crescent7Wed
8Thu12:101.11:221.86:040.37:570.56:106:32Waning Crescent8Thu
9Fri1:021.21:551.96:530.28:180.46:106:32Waning Crescent9Fri
10Sat1:441.42:242.07:360.18:410.36:106:31Waning Crescent10Sat
11Sun2:221.52:532.18:160.19:070.26:106:30New Moon11Sun
12Mon2:591.73:222.18:550.19:350.26:106:29New Moon12Mon
13Tue3:371.83:512.09:350.110:050.16:116:28New Moon13Tue
14Wed4:171.94:222.010:180.210:380.06:116:27New Moon14Wed
15Thu5:012.04:551.811:040.311:140.06:116:26Waxing Crescent15Thu
16Fri5:492.05:291.711:560.411:530.06:116:25Waxing Crescent16Fri
17Sat6:431.96:051.512:540.66:116:24Waxing Crescent17Sat
18Sun7:471.96:491.312:360.12:070.76:126:23First Quarter18Sun
19Mon9:131.87:591.11:280.23:590.86:126:23First Quarter19Mon
20Tue10:421.910:111.02:430.35:440.76:126:22First Quarter20Tue
21Wed11:522.011:461.24:190.36:450.66:126:21First Quarter21Wed
22Thu12:472.05:380.37:250.46:126:20Waxing Gibbous22Thu
23Fri12:531.31:322.16:420.27:560.36:136:19Waxing Gibbous23Fri
24Sat1:441.52:092.17:350.28:250.26:136:18Waxing Gibbous24Sat
25Sun2:251.72:422.08:200.28:530.16:136:17Full Moon25Sun
26Mon3:021.83:122.09:010.29:210.16:136:16Full Moon26Mon
27Tue3:381.93:411.99:400.29:490.06:136:15Full Moon27Tue
28Wed4:142.04:101.710:200.310:180.06:146:14Full Moon28Wed
29Thu4:512.04:381.611:020.410:480.16:146:14Waning Gibbous29Thu
30Fri5:291.95:061.411:450.511:190.16:146:13Waning Gibbous30Fri
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 9:25 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 Kailua Kona, HI?

Kailua Kona, HI is currently in a transitional phase. Tonight's moon is 73% 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 shifting between spring and neap.

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 Waxing Gibbous (73% illuminated). This places Kailua Kona, HI in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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