Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Saturday, July 18, 2026
The tide is currently falling in Mahukona, HI.
Next low tide : in 17m at 1:12 am (0.2 ft)
Next high tide : 6:46 am (1.3 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - Jun 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:310.89:131.83:390.31:500.35:436:59First Quarter1Tue
2Wed10:240.910:151.74:390.23:260.45:437:00First Quarter2Wed
3Thu11:441.211:101.75:270.15:020.55:437:00First Quarter3Thu
4Fri12:471.56:080.06:230.55:437:01Waxing Gibbous4Fri
5Sat12:011.61:391.86:47-0.17:330.55:437:01Waxing Gibbous5Sat
6Sun12:501.52:242.07:25-0.28:320.45:437:01Waxing Gibbous6Sun
7Mon1:371.43:052.28:01-0.39:250.45:437:02Full Moon7Mon
8Tue2:211.33:452.38:38-0.410:150.45:437:02Full Moon8Tue
9Wed3:021.24:252.39:14-0.311:050.35:437:02Full Moon9Wed
10Thu3:421.15:062.39:51-0.311:540.35:437:03Full Moon10Thu
11Fri4:231.05:472.210:29-0.25:437:03Waning Gibbous11Fri
12Sat5:080.96:282.112:400.311:09 AM-0.15:437:03Waning Gibbous12Sat
13Sun5:570.97:091.91:260.411:49 AM0.15:437:04Waning Gibbous13Sun
14Mon6:530.87:511.82:140.412:320.25:437:04Waning Gibbous14Mon
15Tue8:080.88:391.63:090.41:190.45:437:04Third Quarter15Tue
16Wed9:590.99:331.54:050.32:290.55:437:05Third Quarter16Wed
17Thu11:271.010:251.44:520.34:160.75:447:05Third Quarter17Thu
18Fri12:271.25:300.25:440.75:447:05Third Quarter18Fri
19Sat1:131.56:050.16:570.65:447:05Waning Crescent19Sat
20Sun1:501.76:380.07:550.65:447:06Waning Crescent20Sun
21Mon12:401.22:241.97:12-0.18:420.55:447:06Waning Crescent21Mon
22Tue1:241.22:582.07:46-0.29:240.55:457:06Waning Crescent22Tue
23Wed2:061.13:332.28:22-0.310:070.45:457:06New Moon23Wed
24Thu2:461.14:102.38:58-0.310:510.45:457:06New Moon24Thu
25Fri3:271.14:492.39:36-0.311:370.45:457:06New Moon25Fri
26Sat4:101.15:302.310:17-0.35:467:07Waxing Crescent26Sat
27Sun4:591.06:132.312:230.311:01 AM-0.25:467:07Waxing Crescent27Sun
28Mon5:551.06:562.21:080.311:49 AM0.05:467:07Waxing Crescent28Mon
29Tue7:001.07:402.01:560.312:410.25:477:07Waxing Crescent29Tue
30Wed8:231.08:301.82:490.31:430.45:477:07First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1617277)

Common Questions About Mahukona, HI Tides

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

Slack tide in Mahukona, HI is approximately 3:59 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 Mahukona, HI?

Mahukona, HI is currently in a transitional phase. Tonight's moon is 25% 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 Crescent (25% 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