55.5430’ N, 130.0600’ W

Hyder, AK

40°
H 44°
L 36°
SE
4mph
Low tide
4:47 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 2h 04m at 4:47 am (2.2 ft)
Next high tide : 11:14 am (13.0 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jun 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:5015.66:25-3.46:232.92:067:09New Moon1Wed
2Thu12:2919.01:3615.77:09-3.87:092.92:057:11New Moon2Thu
3Fri1:1418.92:2315.67:55-3.77:583.02:047:12New Moon3Fri
4Sat2:0318.33:1415.48:44-3.18:523.32:037:13Waxing Crescent4Sat
5Sun2:5517.24:0715.29:34-2.29:533.52:027:14Waxing Crescent5Sun
6Mon3:5315.85:0415.010:28-1.011:013.52:017:16Waxing Crescent6Mon
7Tue5:0014.46:0315.111:260.32:007:17First Quarter7Tue
8Wed6:1413.27:0315.412:163.212:271.61:597:18First Quarter8Wed
9Thu7:3312.68:0115.81:312.51:302.61:597:19First Quarter9Thu
10Fri8:4712.58:5416.32:391.42:323.31:587:20Waxing Gibbous10Fri
11Sat9:5112.99:4316.83:380.43:293.71:587:21Waxing Gibbous11Sat
12Sun10:4613.410:2817.14:28-0.64:203.91:577:22Waxing Gibbous12Sun
13Mon11:3313.911:1017.35:13-1.25:064.01:577:22Waxing Gibbous13Mon
14Tue12:1614.25:54-1.65:484.01:567:23Full Moon14Tue
15Wed12:5514.46:32-1.86:274.01:567:24Full Moon15Wed
16Thu12:2917.21:3314.47:09-1.77:054.11:567:25Full Moon16Thu
17Fri1:0616.82:1014.37:45-1.57:434.21:567:25Full Moon17Fri
18Sat1:4316.32:4814.18:20-1.18:224.31:567:26Waning Gibbous18Sat
19Sun2:2015.53:2613.98:56-0.59:034.51:567:26Waning Gibbous19Sun
20Mon2:5914.64:0413.79:320.29:494.61:567:26Waning Gibbous20Mon
21Tue3:4113.64:4513.610:091.110:394.71:567:27Waning Gibbous21Tue
22Wed4:3012.65:2913.610:502.111:364.51:567:27Third Quarter22Wed
23Thu5:2911.76:1613.811:353.01:567:27Third Quarter23Thu
24Fri6:3911.27:0714.212:404.012:283.91:577:27Third Quarter24Fri
25Sat7:5411.28:0014.91:453.11:284.51:577:27Third Quarter25Sat
26Sun9:0411.78:5415.82:471.82:314.81:577:27Waning Crescent26Sun
27Mon10:0612.69:4616.83:440.43:324.61:587:27Waning Crescent27Mon
28Tue11:0113.610:3717.84:36-1.14:284.21:587:27Waning Crescent28Tue
29Wed11:5114.611:2818.75:25-2.55:213.51:597:27Waning Crescent29Wed
30Thu12:3815.46:13-3.66:122.82:007:27New Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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Is this week a spring tide or neap tide in Hyder, AK?

Hyder, AK is currently in a spring phase. Tonight's moon is 85% 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 maximum.

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 Waxing Gibbous (85% illuminated). This places Hyder, AK in a spring tide cycle, so tidal ranges are near their weekly maximum 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