Tides Today & Tomorrow in Hanalei Bay, HI

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Hanalei Bay, HI.
Next low tide (tomorrow) : in 2h 47m at 8:54 pm (0.4 ft)
Next high tide : 2:07 am (1.1 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:14 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #1611683
Common Questions About Tides

Hanalei Bay, HI Tides - Sep 1939

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:321.63:261.68:550.59:200.35:506:25Waning Gibbous1Fri
2Sat4:141.73:491.59:380.69:470.35:506:24Waning Gibbous2Sat
3Sun5:021.74:101.310:300.710:190.35:516:23Waning Gibbous3Sun
4Mon6:021.74:311.211:470.810:590.35:516:22Waning Gibbous4Mon
5Tue7:171.74:521.02:260.95:516:21Third Quarter5Tue
6Wed8:391.86:540.94:500.85:526:20Third Quarter6Wed
7Thu9:512.09:160.91:180.35:120.75:526:19Third Quarter7Thu
8Fri10:482.110:371.02:420.35:360.65:526:18Waning Crescent8Fri
9Sat11:352.311:351.23:510.26:010.55:526:17Waning Crescent9Sat
10Sun12:182.34:500.16:280.45:536:16Waning Crescent10Sun
11Mon12:251.512:572.35:440.16:570.35:536:16New Moon11Mon
12Tue1:131.71:362.26:360.17:270.25:536:15New Moon12Tue
13Wed2:001.92:122.17:270.27:580.15:546:14New Moon13Wed
14Thu2:472.02:491.98:190.38:310.15:546:13New Moon14Thu
15Fri3:362.13:241.79:130.49:050.15:546:12Waxing Crescent15Fri
16Sat4:262.13:591.410:120.69:410.15:546:11Waxing Crescent16Sat
17Sun5:222.14:361.211:250.710:200.25:556:10Waxing Crescent17Sun
18Mon6:252.05:211.01:100.85:556:09First Quarter18Mon
19Tue7:391.96:500.93:300.75:556:08First Quarter19Tue
20Wed8:581.99:050.912:160.44:390.65:556:07First Quarter20Wed
21Thu10:061.910:311.01:510.55:110.55:566:06First Quarter21Thu
22Fri10:581.911:211.13:160.55:340.55:566:05Waxing Gibbous22Fri
23Sat11:391.911:581.34:180.45:540.45:566:04Waxing Gibbous23Sat
24Sun12:131.95:060.46:130.45:576:03Waxing Gibbous24Sun
25Mon12:301.412:431.85:470.46:330.35:576:02Waxing Gibbous25Mon
26Tue1:011.61:101.86:260.46:540.35:576:01Full Moon26Tue
27Wed1:321.71:361.77:030.47:160.25:576:00Full Moon27Wed
28Thu2:041.82:011.67:400.47:390.25:585:59Full Moon28Thu
29Fri2:371.92:261.58:190.48:040.25:585:58Full Moon29Fri
30Sat3:132.02:511.49:010.58:290.25:585:57Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611683)

Common Questions About Hanalei Bay, HI Tides

Show All
What time does the tide turn (slack tide) in Hanalei Bay, HI today?

Slack tide in Hanalei Bay, HI is approximately 11:30 pm — 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 Hanalei Bay, HI?

Hanalei Bay, HI is currently in a spring phase. Tonight's moon is 1% 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 Hanalei Bay, 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 Hanalei Bay, HI?

Tide predictions for Hanalei Bay, 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 Hanalei Bay, HI?

Tide data for Hanalei Bay, HI is sourced from NOAA Station #1611683. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=1611683.

What is the moon phase in Hanalei Bay, HI tonight?

Tonight the moon over Hanalei Bay, HI is New Moon (1% illuminated). This places Hanalei Bay, 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