20.1867’ N, 155.9030’ W

Mahukona, HI

79°
H -°
L 72°
ENE
24mph
Low tide
6:59 pm

Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in Mahukona, HI.
Next low tide : in 2h 24m at 6:59 pm (0.5 ft)
Next high tide : 11:57 pm (1.0 ft)
Sunset today : 5:56 pm
Sunrise tomorrow : 6:20 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - Apr 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:541.74:231.810:10-0.210:340.15:456:06New Moon1Sun
2Mon4:241.65:061.810:41-0.211:210.25:446:06New Moon2Mon
3Tue4:551.55:521.811:15-0.25:436:07Waxing Crescent3Tue
4Wed5:281.36:441.812:140.311:52 AM-0.25:426:07Waxing Crescent4Wed
5Thu6:031.17:461.71:140.412:33-0.15:416:07Waxing Crescent5Thu
6Fri6:460.99:091.72:360.51:230.05:406:08First Quarter6Fri
7Sat8:090.710:371.74:440.52:370.15:406:08First Quarter7Sat
8Sun10:370.711:481.86:170.44:180.25:396:08First Quarter8Sun
9Mon12:070.97:050.35:420.15:386:08Waxing Gibbous9Mon
10Tue12:441.81:101.17:380.16:490.15:376:09Waxing Gibbous10Tue
11Wed1:291.81:571.38:070.07:440.05:366:09Waxing Gibbous11Wed
12Thu2:071.82:371.58:34-0.18:310.05:356:09Waxing Gibbous12Thu
13Fri2:401.83:141.79:01-0.19:140.15:356:10Full Moon13Fri
14Sat3:101.73:501.89:28-0.29:560.15:346:10Full Moon14Sat
15Sun3:391.54:261.99:55-0.210:390.25:336:10Full Moon15Sun
16Mon4:081.45:041.910:22-0.211:230.25:326:10Full Moon16Mon
17Tue4:361.25:421.810:51-0.25:316:11Waning Gibbous17Tue
18Wed5:031.16:221.712:100.311:19 AM-0.15:316:11Waning Gibbous18Wed
19Thu5:300.97:071.612:590.411:49 AM0.05:306:11Waning Gibbous19Thu
20Fri5:570.88:031.51:580.512:200.15:296:12Waning Gibbous20Fri
21Sat6:300.79:221.43:330.512:590.25:286:12Third Quarter21Sat
22Sun8:220.610:411.45:370.52:100.35:286:12Third Quarter22Sun
23Mon11:090.611:391.56:250.44:170.45:276:13Third Quarter23Mon
24Tue12:160.86:500.35:370.35:266:13Third Quarter24Tue
25Wed12:261.51:021.07:130.26:370.35:266:13Waning Crescent25Wed
26Thu1:041.61:401.37:370.17:280.25:256:14Waning Crescent26Thu
27Fri1:391.62:171.58:020.08:140.25:246:14Waning Crescent27Fri
28Sat2:131.62:531.78:30-0.28:580.15:246:14Waning Crescent28Sat
29Sun2:451.63:321.99:00-0.39:440.25:236:15New Moon29Sun
30Mon3:181.54:132.19:31-0.310:340.25:226:15New Moon30Mon
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 62% 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 First Quarter (62% 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