55.5430’ N, 130.0600’ W

Hyder, AK

49°
H 52°
L 47°
S
5mph
High tide
11:45 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 5:35 pm (2.8 ft)
Next high tide : in 5h 23m at 11:45 am (14.8 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Apr 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:5217.34:5114.210:26-0.510:363.74:095:19First Quarter1Tue
2Wed4:5215.86:0513.211:330.911:524.84:065:21First Quarter2Wed
3Thu6:0714.47:2913.012:531.84:045:23First Quarter3Thu
4Fri7:3413.98:4613.61:255.02:141.94:015:25Waxing Gibbous4Fri
5Sat8:5414.19:4614.62:494.23:221.53:585:27Waxing Gibbous5Sat
6Sun9:5714.810:3215.73:542.94:151.03:565:29Waxing Gibbous6Sun
7Mon10:4815.611:1116.64:431.54:590.53:535:31Waxing Gibbous7Mon
8Tue11:3016.111:4617.25:240.35:360.33:515:33Full Moon8Tue
9Wed12:0816.56:00-0.66:100.33:485:35Full Moon9Wed
10Thu12:1817.612:4416.66:34-1.16:410.53:465:37Full Moon10Thu
11Fri12:4817.71:1816.47:06-1.37:121.03:435:39Full Moon11Fri
12Sat1:1917.61:5116.07:37-1.27:421.63:415:41Waning Gibbous12Sat
13Sun1:4917.22:2615.38:09-0.88:122.53:385:43Waning Gibbous13Sun
14Mon2:1916.53:0214.58:43-0.18:453.43:365:45Waning Gibbous14Mon
15Tue2:5115.73:4213.59:190.79:224.33:335:47Waning Gibbous15Tue
16Wed3:2714.74:2912.610:011.610:075.23:315:49Third Quarter16Wed
17Thu4:1113.75:3012.010:532.511:075.93:285:51Third Quarter17Thu
18Fri5:1312.76:4411.911:583.13:265:53Third Quarter18Fri
19Sat6:3712.37:5512.512:296.01:123.13:235:55Third Quarter19Sat
20Sun7:5912.78:5413.71:555.22:222.63:215:57Waning Crescent20Sun
21Mon9:0713.79:4215.23:033.63:201.83:195:59Waning Crescent21Mon
22Tue10:0315.010:2616.83:561.74:100.93:166:01Waning Crescent22Tue
23Wed10:5416.311:0718.34:43-0.44:550.13:146:03Waning Crescent23Wed
24Thu11:4117.411:4819.55:27-2.25:38-0.43:116:05New Moon24Thu
25Fri12:2718.06:11-3.66:20-0.63:096:07New Moon25Fri
26Sat12:3020.21:1218.26:54-4.37:04-0.33:076:09New Moon26Sat
27Sun1:1320.31:5917.87:39-4.47:480.43:056:11Waxing Crescent27Sun
28Mon1:5719.82:4817.08:26-3.88:361.33:026:13Waxing Crescent28Mon
29Tue2:4418.73:4115.99:16-2.69:282.53:006:15Waxing Crescent29Tue
30Wed3:3617.14:4014.810:11-1.210:303.72:586:17First Quarter30Wed
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 7% 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 Waning Crescent (7% 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