20.1867’ N, 155.9030’ W

Mahukona, HI

81°
H 83°
L 71°
ENE
20mph
High tide
12:48 pm

Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently rising in Mahukona, HI.
Next low tide : 7:24 pm (0.3 ft)
Next high tide : in 3h 17m at 12:48 pm (1.8 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - May 1829

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:061.63:002.08:24-0.39:120.25:226:15New Moon1Fri
2Sat2:451.53:412.18:58-0.410:010.25:216:16New Moon2Sat
3Sun3:231.44:232.29:34-0.410:520.25:216:16New Moon3Sun
4Mon4:001.35:062.210:09-0.311:430.35:206:16New Moon4Mon
5Tue4:381.15:492.110:47-0.25:206:17Waxing Crescent5Tue
6Wed5:191.06:331.912:350.311:25 AM-0.15:196:17Waxing Crescent6Wed
7Thu6:030.97:201.81:280.412:050.05:186:18Waxing Crescent7Thu
8Fri6:580.88:131.62:300.412:490.25:186:18First Quarter8Fri
9Sat8:230.79:181.53:500.41:440.35:176:18First Quarter9Sat
10Sun10:280.810:231.45:000.33:110.45:176:19First Quarter10Sun
11Mon11:480.911:161.45:450.34:480.55:176:19First Quarter11Mon
12Tue12:421.16:190.26:010.55:166:19Waxing Gibbous12Tue
13Wed12:001.41:221.36:480.17:000.45:166:20Waxing Gibbous13Wed
14Thu12:401.31:571.57:150.07:490.45:156:20Waxing Gibbous14Thu
15Fri1:171.32:291.77:43-0.18:320.35:156:21Waxing Gibbous15Fri
16Sat1:521.33:021.98:11-0.29:120.35:146:21Full Moon16Sat
17Sun2:251.33:352.08:40-0.29:540.35:146:21Full Moon17Sun
18Mon2:591.24:112.19:11-0.310:380.35:146:22Full Moon18Mon
19Tue3:331.24:502.19:44-0.311:260.35:136:22Full Moon19Tue
20Wed4:091.15:322.110:20-0.35:136:23Waning Gibbous20Wed
21Thu4:501.06:172.112:160.311:00 AM-0.25:136:23Waning Gibbous21Thu
22Fri5:390.97:042.01:070.311:44 AM-0.15:136:24Waning Gibbous22Fri
23Sat6:410.97:571.92:030.312:350.15:126:24Waning Gibbous23Sat
24Sun8:050.88:591.83:090.31:380.25:126:24Third Quarter24Sun
25Mon9:580.910:031.74:140.23:080.45:126:25Third Quarter25Mon
26Tue11:261.211:011.65:080.14:500.55:126:25Third Quarter26Tue
27Wed12:331.45:540.06:130.55:116:26Waning Crescent27Wed
28Thu1:271.76:35-0.17:240.55:116:26Waning Crescent28Thu
29Fri12:441.42:122.07:15-0.28:230.45:116:26Waning Crescent29Fri
30Sat1:311.42:532.17:52-0.39:140.45:116:27Waning Crescent30Sat
31Sun2:151.33:322.28:29-0.310:010.35:116:27New Moon31Sun
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 spring phase. Tonight's moon is 80% 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 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 (80% illuminated). This places Mahukona, 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