Tides Today & Tomorrow in Mahukona, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Mahukona, HI.
Next low tide : in 13m at 1:42 am (0.2 ft)
Next high tide : 9:46 am (1.6 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 6:04 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #1617277
Common Questions About Tides

Mahukona, HI Tides - May 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:340.610:301.55:590.42:180.35:536:47First Quarter1Thu
2Fri11:250.711:191.56:170.34:130.45:536:47First Quarter2Fri
3Sat12:230.96:330.35:320.45:526:48First Quarter3Sat
4Sun1:061.26:510.26:340.45:526:48Waxing Gibbous4Sun
5Mon12:331.41:431.47:110.07:290.45:516:48Waxing Gibbous5Mon
6Tue1:051.42:181.77:34-0.18:180.45:506:49Waxing Gibbous6Tue
7Wed1:371.32:521.97:59-0.29:040.35:506:49Waxing Gibbous7Wed
8Thu2:091.23:292.18:27-0.39:520.35:496:50Full Moon8Thu
9Fri2:421.24:092.28:58-0.410:430.45:496:50Full Moon9Fri
10Sat3:161.14:522.39:32-0.411:380.45:496:50Full Moon10Sat
11Sun3:521.05:402.210:10-0.45:486:51Waning Gibbous11Sun
12Mon4:310.96:312.212:350.410:53 AM-0.35:486:51Waning Gibbous12Mon
13Tue5:210.87:262.11:350.411:42 AM-0.25:476:52Waning Gibbous13Tue
14Wed6:300.78:272.02:450.412:380.05:476:52Third Quarter14Wed
15Thu8:120.79:311.84:000.41:460.25:466:52Third Quarter15Thu
16Fri10:210.810:291.74:560.33:230.45:466:53Third Quarter16Fri
17Sat11:471.111:181.65:370.15:020.55:466:53Third Quarter17Sat
18Sun12:501.46:110.06:240.55:456:54Waning Crescent18Sun
19Mon12:011.51:391.76:43-0.17:350.55:456:54Waning Crescent19Mon
20Tue12:421.42:201.97:14-0.28:340.55:456:54Waning Crescent20Tue
21Wed1:221.22:572.17:45-0.39:240.55:446:55Waning Crescent21Wed
22Thu1:591.13:322.28:17-0.310:110.45:446:55New Moon22Thu
23Fri2:351.04:082.28:49-0.310:580.45:446:56New Moon23Fri
24Sat3:110.94:452.29:22-0.311:450.45:446:56New Moon24Sat
25Sun3:460.95:242.19:56-0.25:446:56Waxing Crescent25Sun
26Mon4:230.86:042.012:300.410:33 AM-0.25:436:57Waxing Crescent26Mon
27Tue5:040.86:451.91:140.411:11 AM-0.15:436:57Waxing Crescent27Tue
28Wed5:530.77:261.82:020.411:52 AM0.15:436:58Waxing Crescent28Wed
29Thu6:560.78:111.72:580.412:350.25:436:58First Quarter29Thu
30Fri8:330.78:591.63:550.41:270.45:436:58First Quarter30Fri
31Sat10:300.89:471.54:380.32:510.55:436:59First Quarter31Sat
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 5:44 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 neap phase. Tonight's moon is 48% 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 (48% 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