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 (tomorrow) : 4:23 am (0.1 ft)
Next high tide : in 3h 20m at 9:09 pm (1.5 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 - Mar 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:160.910:551.33:170.72:380.26:436:29Third Quarter1Thu
2Fri8:110.86:010.64:050.26:426:29Third Quarter2Fri
3Sat12:111.411:02 AM0.77:330.55:210.26:416:29Third Quarter3Sat
4Sun1:041.512:200.87:530.46:200.16:406:30Waning Crescent4Sun
5Mon1:431.71:140.98:130.37:090.06:406:30Waning Crescent5Mon
6Tue2:151.81:551.18:350.27:50-0.16:396:30Waning Crescent6Tue
7Wed2:441.92:321.29:000.28:29-0.26:386:31Waning Crescent7Wed
8Thu3:131.93:091.49:270.19:07-0.26:376:31New Moon8Thu
9Fri3:431.93:461.59:560.09:46-0.16:366:31New Moon9Fri
10Sat4:131.94:261.610:27-0.110:27-0.16:366:32New Moon10Sat
11Sun4:441.85:101.711:00-0.111:130.16:356:32Waxing Crescent11Sun
12Mon5:161.75:571.711:36-0.16:346:32Waxing Crescent12Mon
13Tue5:501.56:511.612:020.212:13-0.16:336:33Waxing Crescent13Tue
14Wed6:251.37:551.612:590.412:55-0.16:326:33Waxing Crescent14Wed
15Thu7:061.19:241.62:130.51:460.06:316:33First Quarter15Thu
16Fri8:160.910:571.64:150.63:010.16:316:33First Quarter16Fri
17Sat10:270.86:110.54:320.16:306:34First Quarter17Sat
18Sun12:091.712:000.97:130.45:480.06:296:34Waxing Gibbous18Sun
19Mon1:061.81:071.07:500.26:520.06:286:34Waxing Gibbous19Mon
20Tue1:501.91:571.28:200.17:44-0.16:276:35Waxing Gibbous20Tue
21Wed2:271.92:381.48:490.08:29-0.16:266:35Waxing Gibbous21Wed
22Thu2:591.93:161.59:160.09:10-0.16:256:35Full Moon22Thu
23Fri3:301.83:521.69:44-0.19:500.06:256:35Full Moon23Fri
24Sat3:591.74:291.710:12-0.110:300.16:246:36Full Moon24Sat
25Sun4:271.65:061.710:40-0.111:110.16:236:36Waning Gibbous25Sun
26Mon4:551.45:451.711:09-0.111:540.36:226:36Waning Gibbous26Mon
27Tue5:221.36:251.611:380.06:216:36Waning Gibbous27Tue
28Wed5:481.17:101.512:390.412:080.06:206:37Waning Gibbous28Wed
29Thu6:130.98:091.41:310.512:400.16:196:37Third Quarter29Thu
30Fri6:380.89:371.32:510.61:200.26:196:37Third Quarter30Fri
31Sat7:310.711:021.45:110.52:360.36:186:37Third Quarter31Sat
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 12:46 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 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