Tides Today & Tomorrow in Hanalei Bay, HI

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Hanalei Bay, HI.
Next low tide : in 4h 48m at 12:02 am (0.3 ft)
Next high tide : 8:59 am (1.8 ft)
Sunset today : 7:06 pm
Sunrise tomorrow : 6:16 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #1611683
Common Questions About Tides

Hanalei Bay, HI Tides - Aug 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:281.14:092.18:380.110:240.36:107:18Waning Gibbous1Fri
2Sat4:111.24:372.09:140.210:540.36:107:17Waning Gibbous2Sat
3Sun5:001.25:061.89:540.411:270.36:117:17Waning Gibbous3Sun
4Mon5:581.35:361.710:430.66:117:16Waning Gibbous4Mon
5Tue7:091.46:091.512:040.311:52 AM0.86:127:15Third Quarter5Tue
6Wed8:331.56:521.312:490.31:480.96:127:15Third Quarter6Wed
7Thu9:541.78:031.11:430.24:210.96:127:14Third Quarter7Thu
8Fri11:002.09:411.02:440.25:490.76:137:13Third Quarter8Fri
9Sat11:532.211:031.03:450.16:370.66:137:13Waning Crescent9Sat
10Sun12:402.44:420.07:140.56:147:12Waning Crescent10Sun
11Mon12:081.11:242.55:34-0.17:490.46:147:11Waning Crescent11Mon
12Tue1:041.22:062.66:24-0.18:220.46:147:11New Moon12Tue
13Wed1:551.32:462.57:13-0.18:560.36:157:10New Moon13Wed
14Thu2:441.43:242.48:000.09:290.36:157:09New Moon14Thu
15Fri3:341.54:012.28:480.110:030.26:157:08Waxing Crescent15Fri
16Sat4:251.54:362.09:360.310:380.26:167:08Waxing Crescent16Sat
17Sun5:191.65:101.810:280.511:150.36:167:07Waxing Crescent17Sun
18Mon6:191.65:441.511:290.711:550.36:167:06Waxing Crescent18Mon
19Tue7:291.66:181.312:560.86:177:05First Quarter19Tue
20Wed8:511.77:051.112:420.33:200.96:177:04First Quarter20Wed
21Thu10:101.78:430.91:420.45:310.86:177:04First Quarter21Thu
22Fri11:121.910:280.92:500.46:190.76:187:03First Quarter22Fri
23Sat12:001.93:540.36:460.66:187:02Waxing Gibbous23Sat
24Sun12:382.04:460.37:080.56:187:01Waxing Gibbous24Sun
25Mon12:161.01:122.15:300.27:290.56:197:00Waxing Gibbous25Mon
26Tue12:531.11:422.16:090.27:510.46:196:59Waxing Gibbous26Tue
27Wed1:261.22:112.16:450.18:140.46:196:58Full Moon27Wed
28Thu2:011.32:402.17:210.18:380.46:196:58Full Moon28Thu
29Fri2:361.43:072.07:570.29:030.36:206:57Full Moon29Fri
30Sat3:141.53:351.98:340.39:300.36:206:56Full Moon30Sat
31Sun3:551.64:031.89:150.49:580.36:206:55Waning Gibbous31Sun
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 4:30 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 39% 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 (39% 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