Tides Today & Tomorrow in Hanalei Bay, HI

TIDE TIMES for Monday, August 17, 2026
The tide is currently rising in Hanalei Bay, HI.
Next low tide : 11:43 am (0.8 ft)
Next high tide : in 4h 44m at 6:27 am (1.7 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #1611683
Common Questions About Tides

Hanalei Bay, HI Tides - Apr 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:020.85:590.24:560.26:296:53Waxing Gibbous1Fri
2Sat12:061.412:381.06:170.15:460.16:296:53Waxing Gibbous2Sat
3Sun12:391.41:101.26:360.06:300.16:286:54Waxing Gibbous3Sun
4Mon1:081.31:411.36:560.07:100.16:276:54Waxing Gibbous4Mon
5Tue1:351.32:121.57:17-0.17:500.16:266:54Full Moon5Tue
6Wed2:021.22:451.67:39-0.18:300.16:256:55Full Moon6Wed
7Thu2:291.13:201.78:03-0.29:120.26:246:55Full Moon7Thu
8Fri2:561.03:571.88:29-0.29:580.26:236:55Full Moon8Fri
9Sat3:230.94:381.88:57-0.210:500.36:226:56Waning Gibbous9Sat
10Sun3:520.85:251.89:27-0.211:540.36:216:56Waning Gibbous10Sun
11Mon4:250.66:201.810:03-0.16:206:56Waning Gibbous11Mon
12Tue5:130.57:241.71:230.410:48 AM0.06:206:57Waning Gibbous12Tue
13Wed6:470.58:341.73:030.311:52 AM0.16:196:57Third Quarter13Wed
14Thu8:540.59:411.74:040.31:260.26:186:57Third Quarter14Thu
15Fri10:290.710:401.74:400.23:100.26:176:58Third Quarter15Fri
16Sat11:321.011:311.65:110.14:340.26:166:58Waning Crescent16Sat
17Sun12:231.35:40-0.15:420.26:156:59Waning Crescent17Sun
18Mon12:161.51:091.66:10-0.26:430.26:156:59Waning Crescent18Mon
19Tue12:571.41:521.96:40-0.27:390.26:146:59New Moon19Tue
20Wed1:371.22:352.07:12-0.38:320.26:137:00New Moon20Wed
21Thu2:151.13:172.17:44-0.39:250.26:127:00New Moon21Thu
22Fri2:530.94:002.18:18-0.310:190.26:117:00New Moon22Fri
23Sat3:310.84:432.18:53-0.311:160.36:117:01Waxing Crescent23Sat
24Sun4:100.75:291.99:28-0.26:107:01Waxing Crescent24Sun
25Mon4:550.66:181.812:220.310:06 AM-0.16:097:02Waxing Crescent25Mon
26Tue5:590.57:131.61:410.310:49 AM0.16:087:02First Quarter26Tue
27Wed7:420.58:141.52:590.311:47 AM0.26:087:02First Quarter27Wed
28Thu9:410.69:161.43:520.21:230.46:077:03First Quarter28Thu
29Fri10:580.810:121.34:260.23:110.46:067:03First Quarter29Fri
30Sat11:441.010:591.24:530.14:320.46:067:04First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (1611683)

Common Questions About Hanalei Bay, HI Tides

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

Slack tide in Hanalei Bay, HI is approximately 9:05 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 Hanalei Bay, HI?

Hanalei Bay, HI is currently in a transitional phase. Tonight's moon is 29% 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 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 Waxing Crescent (29% illuminated). This places Hanalei Bay, 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