Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 1:23 pm (2.7 ft)
Next high tide : in 38m at 7:20 am (12.3 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 3:57 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:5718.53:0719.58:56-0.99:28-2.66:436:16Waxing Crescent1Tue
2Wed3:4317.23:4918.59:370.710:15-1.56:456:13Waxing Crescent2Wed
3Thu4:3315.64:3217.110:202.511:060.16:476:11First Quarter3Thu
4Fri5:2813.95:2315.411:094.36:496:08First Quarter4Fri
5Sat6:3612.56:2713.912:061.612:135.96:516:06First Quarter5Sat
6Sun8:0311.97:5013.01:212.81:426.76:536:03First Quarter6Sun
7Mon9:3012.29:1513.02:463.13:176.46:556:01Waxing Gibbous7Mon
8Tue10:3213.110:2213.73:582.84:265.36:575:58Waxing Gibbous8Tue
9Wed11:1514.111:1214.54:512.15:144.06:585:55Waxing Gibbous9Wed
10Thu11:4915.111:5315.45:321.45:532.67:005:53Waxing Gibbous10Thu
11Fri12:2016.16:070.86:261.47:025:50Waxing Gibbous11Fri
12Sat12:2916.112:4816.86:380.56:580.47:045:48Full Moon12Sat
13Sun1:0316.51:1617.47:070.47:28-0.37:065:45Full Moon13Sun
14Mon1:3616.71:4417.77:350.57:58-0.87:085:43Full Moon14Mon
15Tue2:0916.72:1217.88:041.08:28-0.97:105:41Full Moon15Tue
16Wed2:4316.32:4017.68:321.79:01-0.77:135:38Waning Gibbous16Wed
17Thu3:1715.73:0917.19:032.69:36-0.27:155:36Waning Gibbous17Thu
18Fri3:5514.83:4216.59:373.610:170.47:175:33Waning Gibbous18Fri
19Sat4:4013.84:2215.610:184.711:071.37:195:31Third Quarter19Sat
20Sun5:3912.95:1714.611:115.87:215:28Third Quarter20Sun
21Mon6:5712.46:3713.812:122.112:286.57:235:26Third Quarter21Mon
22Tue8:2312.88:1313.71:332.42:076.27:255:24Third Quarter22Tue
23Wed9:3514.09:3614.62:561.93:344.77:275:21Waning Crescent23Wed
24Thu10:3115.610:4115.94:031.04:382.67:295:19Waning Crescent24Thu
25Fri11:1717.411:3617.24:580.15:300.47:315:17Waning Crescent25Fri
26Sat12:0018.95:46-0.76:16-1.67:335:14New Moon26Sat
27Sun12:2618.212:4020.06:29-1.07:00-3.07:355:12New Moon27Sun
28Mon1:1218.71:2020.57:10-0.87:42-3.67:375:10New Moon28Mon
29Tue1:5718.61:5920.57:51-0.28:24-3.67:395:08Waxing Crescent29Tue
30Wed2:4217.92:3919.88:310.99:07-2.97:415:05Waxing Crescent30Wed
31Thu3:2716.93:1918.79:112.29:51-1.67:435:03Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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What time does the tide turn (slack tide) in Hyder, AK today?

Slack tide in Hyder, AK is approximately 10:21 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 Hyder, AK?

Hyder, AK is currently in a neap phase. Tonight's moon is 59% 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 near their weekly minimum.

What datum are Hyder, AK 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 Hyder, AK?

Tide predictions for Hyder, AK 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 Hyder, AK?

Tide data for Hyder, AK is sourced from NOAA Station #9450831. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9450831.

What is the moon phase in Hyder, AK tonight?

Tonight the moon over Hyder, AK is First Quarter (59% illuminated). This places Hyder, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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