Tides Today & Tomorrow in Hanalei Bay, HI

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently falling in Hanalei Bay, HI.
Next low tide (tomorrow) : in 7h 02m at 12:02 am (0.3 ft)
Next high tide (tomorrow) : 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 - May 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:341.12:331.97:08-0.28:260.26:057:04Full Moon1Thu
2Fri2:061.03:071.97:35-0.29:100.26:047:05Full Moon2Fri
3Sat2:360.93:411.98:02-0.29:530.26:047:05Full Moon3Sat
4Sun3:060.84:161.98:29-0.210:390.36:037:06Waning Gibbous4Sun
5Mon3:360.74:531.88:57-0.111:290.36:027:06Waning Gibbous5Mon
6Tue4:090.65:321.79:260.06:027:06Waning Gibbous6Tue
7Wed4:510.56:171.612:290.39:57 AM0.16:017:07Waning Gibbous7Wed
8Thu5:540.57:081.61:410.310:32 AM0.26:017:07Waning Gibbous8Thu
9Fri7:380.58:071.52:520.311:24 AM0.36:007:08Third Quarter9Fri
10Sat9:360.69:071.43:410.21:020.46:007:08Third Quarter10Sat
11Sun10:490.810:021.44:150.23:000.55:597:09Third Quarter11Sun
12Mon11:351.110:521.34:440.14:260.55:597:09Third Quarter12Mon
13Tue12:141.35:110.05:320.45:587:10Waning Crescent13Tue
14Wed12:521.65:39-0.16:290.35:587:10Waning Crescent14Wed
15Thu12:191.21:311.96:09-0.27:230.35:577:10Waning Crescent15Thu
16Fri1:001.12:122.16:41-0.38:160.35:577:11New Moon16Fri
17Sat1:431.02:552.37:16-0.39:090.25:577:11New Moon17Sat
18Sun2:260.93:392.47:53-0.310:040.25:567:12New Moon18Sun
19Mon3:130.84:262.48:33-0.311:030.25:567:12Waxing Crescent19Mon
20Tue4:040.75:152.39:15-0.25:567:13Waxing Crescent20Tue
21Wed5:050.76:062.212:060.210:01 AM-0.15:557:13Waxing Crescent21Wed
22Thu6:230.67:022.01:140.210:55 AM0.15:557:14Waxing Crescent22Thu
23Fri7:580.78:001.82:180.212:050.35:557:14First Quarter23Fri
24Sat9:360.99:011.63:130.11:420.55:547:15First Quarter24Sat
25Sun10:531.19:591.53:560.03:290.55:547:15First Quarter25Sun
26Mon11:481.410:521.34:330.04:580.55:547:15Waxing Gibbous26Mon
27Tue12:321.65:04-0.16:080.55:547:16Waxing Gibbous27Tue
28Wed1:111.85:34-0.17:050.45:547:16Waxing Gibbous28Wed
29Thu12:201.01:462.06:02-0.27:530.45:547:17Waxing Gibbous29Thu
30Fri12:580.92:192.16:31-0.28:360.45:537:17Full Moon30Fri
31Sat1:330.82:522.16:59-0.29:160.35:537:18Full Moon31Sat
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