Tides Today & Tomorrow in Hanalei Bay, HI

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Hanalei Bay, HI.
Next low tide : 8:10 pm (0.6 ft)
Next high tide : in 3h 13m at 11:23 am (1.9 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:17 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #1611683
Common Questions About Tides

Hanalei Bay, HI Tides - Apr 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:221.81:421.27:260.06:570.06:296:53Waning Crescent1Sun
2Mon1:551.72:191.37:47-0.17:420.06:286:53New Moon2Mon
3Tue2:251.52:551.58:08-0.18:250.16:276:54New Moon3Tue
4Wed2:521.33:301.68:30-0.19:090.26:266:54New Moon4Wed
5Thu3:161.24:051.68:52-0.19:540.26:256:54New Moon5Thu
6Fri3:381.04:421.69:15-0.110:440.36:256:55Waxing Crescent6Fri
7Sat3:570.85:221.69:38-0.111:450.46:246:55Waxing Crescent7Sat
8Sun4:110.76:091.610:020.06:236:55Waxing Crescent8Sun
9Mon4:090.57:081.51:260.410:28 AM0.06:226:56Waxing Crescent9Mon
10Tue8:221.411:020.16:216:56First Quarter10Tue
11Wed9:381.512:120.26:206:56First Quarter11Wed
12Thu10:300.410:401.55:510.22:160.26:196:57First Quarter12Thu
13Fri11:250.611:281.65:580.23:470.26:186:57First Quarter13Fri
14Sat12:040.86:120.14:520.16:186:58Waxing Gibbous14Sat
15Sun12:081.612:411.06:300.05:460.16:176:58Waxing Gibbous15Sun
16Mon12:441.61:191.26:500.06:370.16:166:58Waxing Gibbous16Mon
17Tue1:191.61:591.57:13-0.17:280.16:156:59Full Moon17Tue
18Wed1:531.52:401.77:38-0.28:210.16:146:59Full Moon18Wed
19Thu2:271.33:241.98:06-0.39:170.26:136:59Full Moon19Thu
20Fri3:021.14:112.18:36-0.310:180.26:137:00Full Moon20Fri
21Sat3:380.95:012.19:09-0.311:300.36:127:00Waning Gibbous21Sat
22Sun4:160.75:572.19:45-0.26:117:01Waning Gibbous22Sun
23Mon5:030.57:002.01:040.310:26 AM-0.26:107:01Waning Gibbous23Mon
24Tue6:230.48:101.93:000.311:18 AM0.06:107:01Third Quarter24Tue
25Wed8:360.49:221.84:170.212:370.16:097:02Third Quarter25Wed
26Thu10:280.610:271.84:580.12:270.26:087:02Third Quarter26Thu
27Fri11:340.811:201.75:280.14:020.36:077:03Waning Crescent27Fri
28Sat12:201.05:520.05:130.36:077:03Waning Crescent28Sat
29Sun12:041.61:001.36:14-0.16:120.26:067:03Waning Crescent29Sun
30Mon12:421.41:351.56:35-0.17:030.26:057:04Waning Crescent30Mon
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 3:46 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 transitional phase. Tonight's moon is 67% 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 First Quarter (67% 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