20.1867’ N, 155.9030’ W

Mahukona, HI

76°
H -°
L 70°
E
16mph
High tide
10:38 am

Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Mahukona, HI.
Next low tide : 7:11 pm (0.6 ft)
Next high tide : in 7h 34m at 10:38 am (1.7 ft)
Sunset today : 5:57 pm
Sunrise tomorrow : 6:19 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - Mar 1835

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:001.85:121.411:250.011:120.16:125:57Waxing Crescent1Sun
2Mon5:251.75:501.411:510.011:500.26:115:57Waxing Crescent2Mon
3Tue5:461.56:311.412:170.06:105:58Waxing Crescent3Tue
4Wed6:041.37:171.312:300.412:420.16:105:58Waxing Crescent4Wed
5Thu6:151.18:221.31:160.61:090.16:095:58First Quarter5Thu
6Fri6:090.910:101.32:350.71:450.16:085:59First Quarter6Fri
7Sat11:451.42:530.26:075:59First Quarter7Sat
8Sun4:360.26:065:59First Quarter8Sun
9Mon12:491.611:49 AM0.68:370.45:510.16:056:00Waxing Gibbous9Mon
10Tue1:331.812:560.88:360.46:50-0.16:056:00Waxing Gibbous10Tue
11Wed2:081.91:451.08:510.37:40-0.26:046:00Waxing Gibbous11Wed
12Thu2:402.02:271.29:120.28:25-0.36:036:00Waxing Gibbous12Thu
13Fri3:122.13:081.49:380.19:09-0.36:026:01Full Moon13Fri
14Sat3:432.13:511.510:070.09:53-0.26:016:01Full Moon14Sat
15Sun4:152.04:361.710:38-0.110:40-0.16:006:01Full Moon15Sun
16Mon4:471.95:241.811:11-0.211:310.15:596:02Waning Gibbous16Mon
17Tue5:191.76:161.811:45-0.25:596:02Waning Gibbous17Tue
18Wed5:491.47:141.812:270.312:21-0.25:586:02Waning Gibbous18Wed
19Thu6:181.18:271.71:310.512:59-0.15:576:02Third Quarter19Thu
20Fri6:420.910:051.73:100.61:460.05:566:03Third Quarter20Fri
21Sat11:341.73:030.15:556:03Third Quarter21Sat
22Sun10:510.67:560.44:480.15:546:03Third Quarter22Sun
23Mon12:411.812:330.78:110.36:090.15:536:04Waning Crescent23Mon
24Tue1:311.81:300.98:280.27:100.05:526:04Waning Crescent24Tue
25Wed2:081.92:101.18:460.27:570.05:526:04Waning Crescent25Wed
26Thu2:381.92:431.39:040.18:370.05:516:04Waning Crescent26Thu
27Fri3:041.83:141.49:240.09:120.05:506:05New Moon27Fri
28Sat3:291.83:461.59:450.09:470.05:496:05New Moon28Sat
29Sun3:521.74:181.610:08-0.110:240.15:486:05New Moon29Sun
30Mon4:161.54:521.710:32-0.111:020.25:476:05New Moon30Mon
31Tue4:381.45:271.710:56-0.111:420.35:466:06Waxing Crescent31Tue
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 neap phase. Tonight's moon is 52% 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 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 First Quarter (52% illuminated). This places Mahukona, 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