Tides Today & Tomorrow in Kawaihae, HI

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Kawaihae, HI.
Next low tide : in 5h 24m at 12:28 am (0.1 ft)
Next high tide : 6:51 am (1.8 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Crescent (13% illuminated)
Tide Station Location : Station #1617433
Common Questions About Tides

Kawaihae, HI Tides - Jul 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:150.93:532.58:34-0.110:580.25:176:36Full Moon1Sat
2Sun3:550.94:262.59:110.011:290.25:176:36Full Moon2Sun
3Mon4:331.04:572.49:490.111:590.25:176:36Waning Gibbous3Mon
4Tue5:141.05:282.310:280.25:186:36Waning Gibbous4Tue
5Wed5:581.05:582.112:300.211:08 AM0.45:186:36Waning Gibbous5Wed
6Thu6:491.16:291.91:020.211:53 AM0.65:186:36Waning Gibbous6Thu
7Fri7:521.27:021.71:360.212:480.75:196:36Third Quarter7Fri
8Sat9:041.37:411.52:120.22:010.95:196:36Third Quarter8Sat
9Sun10:151.58:311.32:520.23:451.05:196:36Third Quarter9Sun
10Mon11:151.79:401.13:370.15:390.95:206:36Third Quarter10Mon
11Tue12:052.04:260.16:590.85:206:36Waning Crescent11Tue
12Wed12:512.25:160.07:530.65:206:36Waning Crescent12Wed
13Thu12:091.01:352.56:06-0.18:380.45:216:36Waning Crescent13Thu
14Fri1:121.02:172.76:55-0.29:190.25:216:36Waning Crescent14Fri
15Sat2:081.03:002.87:43-0.39:590.15:226:36New Moon15Sat
16Sun3:011.13:412.88:32-0.310:390.05:226:35New Moon16Sun
17Mon3:521.24:232.89:22-0.211:190.05:226:35New Moon17Mon
18Tue4:441.35:042.710:14-0.111:59-0.15:236:35Waxing Crescent18Tue
19Wed5:391.45:462.411:080.15:236:35Waxing Crescent19Wed
20Thu6:391.56:282.212:38-0.112:070.45:236:35Waxing Crescent20Thu
21Fri7:461.67:131.81:19-0.11:150.65:246:34First Quarter21Fri
22Sat9:001.78:041.52:020.02:400.85:246:34First Quarter22Sat
23Sun10:141.99:071.22:490.04:340.95:256:34First Quarter23Sun
24Mon11:212.110:251.03:400.16:270.85:256:33First Quarter24Mon
25Tue12:192.24:360.17:390.65:256:33Waxing Gibbous25Tue
26Wed1:072.35:310.18:260.55:266:33Waxing Gibbous26Wed
27Thu12:490.91:492.46:200.19:000.45:266:32Waxing Gibbous27Thu
28Fri1:401.02:262.47:050.19:290.45:266:32Waxing Gibbous28Fri
29Sat2:231.03:002.57:460.19:550.35:276:32Full Moon29Sat
30Sun3:011.13:312.48:240.110:210.35:276:31Full Moon30Sun
31Mon3:361.24:002.49:020.110:460.35:286:31Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617433)

Common Questions About Kawaihae, HI Tides

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

Slack tide in Kawaihae, HI is approximately 3:39 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 Kawaihae, HI?

Kawaihae, HI is currently in a spring phase. Tonight's moon is 13% 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 Kawaihae, 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 Kawaihae, HI?

Tide predictions for Kawaihae, 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 Kawaihae, HI?

Tide data for Kawaihae, HI is sourced from NOAA Station #1617433. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1617433.

What is the moon phase in Kawaihae, HI tonight?

Tonight the moon over Kawaihae, HI is Waxing Crescent (13% illuminated). This places Kawaihae, 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