Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 1h 14m at 11:36 am (-0.3 ft)
Next high tide : 6:09 pm (15.2 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 3:56 am
Moon phase : First Quarter (39% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jan 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:1516.29:1612.61:474.53:032.28:083:19Waxing Gibbous1Sun
2Mon9:0916.510:1813.12:505.23:591.48:073:20Waxing Gibbous2Mon
3Tue9:5816.811:0813.73:475.44:470.68:073:22Waxing Gibbous3Tue
4Wed10:4217.211:5114.34:375.45:290.08:073:23Waxing Gibbous4Wed
5Thu11:2317.55:215.26:06-0.58:063:24Full Moon5Thu
6Fri12:2914.712:0117.66:004.96:42-0.88:063:26Full Moon6Fri
7Sat1:0515.012:3817.66:374.77:16-0.98:053:27Full Moon7Sat
8Sun1:3915.21:1317.47:134.57:48-0.88:043:29Full Moon8Sun
9Mon2:1315.21:4817.07:484.48:21-0.58:043:30Waning Gibbous9Mon
10Tue2:4615.22:2316.38:254.48:530.18:033:32Waning Gibbous10Tue
11Wed3:2015.02:5915.49:034.59:250.88:023:33Waning Gibbous11Wed
12Thu3:5414.93:3914.49:454.510:001.88:013:35Waning Gibbous12Thu
13Fri4:3114.84:2613.410:324.610:382.98:003:37Third Quarter13Fri
14Sat5:1214.85:2612.411:294.411:254.17:593:39Third Quarter14Sat
15Sun6:0114.86:4311.812:354.17:583:40Third Quarter15Sun
16Mon6:5915.18:0811.812:225.11:493.27:573:42Third Quarter16Mon
17Tue8:0315.89:2512.61:325.83:001.97:563:44Waning Crescent17Tue
18Wed9:0616.710:2913.72:475.94:020.37:543:46Waning Crescent18Wed
19Thu10:0617.911:2315.03:555.44:57-1.47:533:48Waning Crescent19Thu
20Fri11:0119.14:544.45:47-2.87:523:50New Moon20Fri
21Sat12:1216.111:53 AM19.95:483.36:33-3.77:503:52New Moon21Sat
22Sun12:5717.112:4320.36:382.37:18-4.17:493:54New Moon22Sun
23Mon1:4117.81:3120.17:271.58:02-3.87:473:56Waxing Crescent23Mon
24Tue2:2418.12:2019.38:161.18:45-2.87:463:58Waxing Crescent24Tue
25Wed3:0718.13:0917.89:051.19:27-1.47:444:00Waxing Crescent25Wed
26Thu3:5117.74:0016.19:581.510:100.47:434:02First Quarter26Thu
27Fri4:3617.14:5614.210:542.110:562.47:414:04First Quarter27Fri
28Sat5:2516.36:0212.511:572.711:474.37:394:06First Quarter28Sat
29Sun6:2115.57:2211.51:093.17:384:08First Quarter29Sun
30Mon7:2415.08:5111.412:515.82:273.17:364:10Waxing Gibbous30Mon
31Tue8:3214.910:0711.92:106.73:372.57:344:12Waxing Gibbous31Tue
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 2:52 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 Hyder, AK?

Hyder, AK 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 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 (39% illuminated). This places Hyder, AK 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