20.1867’ N, 155.9030’ W

Mahukona, HI

81°
H -°
L 75°
NE
22mph
Low tide
8:10 pm

Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Mahukona, HI.
Next low tide : in 3h 16m at 8:10 pm (0.5 ft)
Next high tide (tomorrow) : 1:03 am (1.1 ft)
Sunset today : 6:20 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - Jun 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:481.210:481.45:100.24:590.65:116:28First Quarter1Sun
2Mon12:481.45:500.16:200.65:116:28Waxing Gibbous2Mon
3Tue1:331.66:250.07:270.65:116:29Waxing Gibbous3Tue
4Wed12:181.22:091.76:58-0.18:160.55:116:29Waxing Gibbous4Wed
5Thu1:001.22:401.97:29-0.18:560.55:116:29Waxing Gibbous5Thu
6Fri1:401.13:112.08:01-0.29:330.45:116:30Full Moon6Fri
7Sat2:181.13:422.08:32-0.210:100.45:116:30Full Moon7Sat
8Sun2:531.14:142.19:04-0.210:490.45:116:30Full Moon8Sun
9Mon3:281.04:482.19:36-0.211:300.45:116:31Full Moon9Mon
10Tue4:041.05:232.110:09-0.15:116:31Waning Gibbous10Tue
11Wed4:411.05:582.012:100.410:43 AM-0.15:116:31Waning Gibbous11Wed
12Thu5:240.96:341.912:500.311:19 AM0.05:116:32Waning Gibbous12Thu
13Fri6:150.97:111.91:310.311:59 AM0.25:116:32Waning Gibbous13Fri
14Sat7:190.97:521.72:150.312:460.35:116:32Third Quarter14Sat
15Sun8:491.08:431.63:070.31:510.55:126:33Third Quarter15Sun
16Mon10:291.19:421.54:010.23:360.65:126:33Third Quarter16Mon
17Tue11:431.410:431.44:510.15:190.75:126:33Third Quarter17Tue
18Wed12:441.75:38-0.16:440.65:126:33Waning Crescent18Wed
19Thu1:372.06:24-0.27:540.55:126:34Waning Crescent19Thu
20Fri12:411.32:242.27:11-0.38:500.45:126:34Waning Crescent20Fri
21Sat1:381.33:082.47:57-0.49:410.45:136:34New Moon21Sat
22Sun2:311.23:512.58:42-0.410:300.35:136:34New Moon22Sun
23Mon3:201.24:342.59:27-0.411:190.35:136:34New Moon23Mon
24Tue4:101.25:182.410:13-0.35:136:35Waxing Crescent24Tue
25Wed5:021.26:002.312:060.211:00 AM-0.25:146:35Waxing Crescent25Wed
26Thu5:581.16:402.112:500.211:48 AM0.05:146:35Waxing Crescent26Thu
27Fri6:571.17:201.91:340.212:370.25:146:35Waxing Crescent27Fri
28Sat8:071.17:591.72:200.21:280.45:156:35First Quarter28Sat
29Sun9:391.18:431.53:110.22:360.65:156:35First Quarter29Sun
30Mon11:091.39:351.34:040.24:160.85:156:35First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617277)

Common Questions About Mahukona, HI Tides

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Is this week a spring tide or neap tide in Mahukona, HI?

Mahukona, HI is currently in a transitional phase. Tonight's moon is 78% 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 Mahukona, 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 Mahukona, HI?

Tide predictions for Mahukona, 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 Mahukona, HI?

Tide data for Mahukona, HI is sourced from NOAA Station #1617277. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1617277.

What is the moon phase in Mahukona, HI tonight?

Tonight the moon over Mahukona, HI is Waxing Gibbous (78% illuminated). This places Mahukona, 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