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 : 11:28 pm (0.2 ft)
Next high tide : in 2h 08m at 5:02 pm (1.3 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 - Mar 2051

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:221.25:321.310:200.010:570.46:586:41Waning Gibbous1Wed
2Thu4:421.06:261.310:490.06:576:42Waning Gibbous2Thu
3Fri5:010.97:361.312:000.511:23 AM0.06:566:42Third Quarter3Fri
4Sat5:160.79:001.31:590.612:110.16:556:43Third Quarter4Sat
5Sun10:161.51:230.16:556:43Third Quarter5Sun
6Mon8:530.511:141.65:520.42:490.06:546:43Third Quarter6Mon
7Tue10:400.66:090.34:030.06:536:44Waning Crescent7Tue
8Wed12:001.811:44 AM0.76:310.25:03-0.16:526:44Waning Crescent8Wed
9Thu12:411.912:360.96:560.15:56-0.26:516:45Waning Crescent9Thu
10Fri1:201.91:241.17:230.06:47-0.26:506:45Waning Crescent10Fri
11Sat1:571.92:111.47:52-0.17:37-0.26:496:45New Moon11Sat
12Sun2:341.82:581.58:23-0.28:28-0.16:486:46New Moon12Sun
13Mon3:111.73:471.78:56-0.29:210.06:476:46New Moon13Mon
14Tue3:471.54:381.89:30-0.210:180.26:476:47Waxing Crescent14Tue
15Wed4:241.25:331.810:07-0.211:240.36:466:47Waxing Crescent15Wed
16Thu5:031.06:341.710:47-0.26:456:47Waxing Crescent16Thu
17Fri5:480.87:461.712:530.411:34 AM-0.16:446:48First Quarter17Fri
18Sat6:590.69:051.63:050.412:360.06:436:48First Quarter18Sat
19Sun8:570.510:201.64:490.32:000.16:426:48First Quarter19Sun
20Mon10:390.611:201.65:380.23:280.16:416:49First Quarter20Mon
21Tue11:440.76:080.24:380.16:406:49Waxing Gibbous21Tue
22Wed12:071.612:290.96:320.15:330.06:396:49Waxing Gibbous22Wed
23Thu12:461.61:061.06:530.16:190.06:386:50Waxing Gibbous23Thu
24Fri1:181.51:401.27:120.07:000.06:376:50Waxing Gibbous24Fri
25Sat1:471.52:111.37:330.07:380.06:366:50Full Moon25Sat
26Sun2:131.42:431.47:54-0.18:160.16:356:51Full Moon26Sun
27Mon2:381.33:151.58:16-0.18:540.16:346:51Full Moon27Mon
28Tue3:031.13:481.58:40-0.19:330.26:336:51Full Moon28Tue
29Wed3:261.04:241.69:04-0.110:150.26:326:52Waning Gibbous29Wed
30Thu3:500.95:041.69:29-0.111:050.36:326:52Waning Gibbous30Thu
31Fri4:140.85:511.59:57-0.16:316:52Waning Gibbous31Fri
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 8:15 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 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