55.5430’ N, 130.0600’ W

Hyder, AK

42°
H -°
L 39°
SSE
4mph
High tide
9:24 pm

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 4:04 am (1.1 ft)
Next high tide : in 3h 05m at 9:24 pm (14.3 ft)
Sunset today : 6:05 pm
Sunrise tomorrow : 6:51 am
Moon phase : Waning Crescent (25% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Apr 1833

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:5916.210:4816.33:553.14:27-0.94:135:16Waxing Gibbous1Mon
2Tue10:5517.511:3117.84:501.15:15-1.84:105:18Waxing Gibbous2Tue
3Wed11:4518.45:38-0.85:58-2.34:085:20Waxing Gibbous3Wed
4Thu12:1118.912:3118.86:21-2.26:38-2.24:055:22Full Moon4Thu
5Fri12:4919.51:1518.67:03-2.97:17-1.54:035:24Full Moon5Fri
6Sat1:2719.51:5717.97:44-3.07:54-0.44:005:26Full Moon6Sat
7Sun2:0419.02:4016.78:25-2.48:311.03:575:28Waning Gibbous7Sun
8Mon2:4118.03:2315.39:06-1.39:102.63:555:30Waning Gibbous8Mon
9Tue3:1916.74:1113.79:500.19:514.23:525:32Waning Gibbous9Tue
10Wed4:0115.15:0812.410:401.610:415.73:505:34Waning Gibbous10Wed
11Thu4:5313.66:2311.411:432.811:546.73:475:36Third Quarter11Thu
12Fri6:0512.57:5111.41:033.53:455:37Third Quarter12Fri
13Sat7:3312.19:0312.11:346.92:233.43:425:39Third Quarter13Sat
14Sun8:5112.59:5313.12:576.03:252.83:405:41Third Quarter14Sun
15Mon9:4913.410:3114.23:534.64:112.03:375:43Waning Crescent15Mon
16Tue10:3514.411:0315.34:353.14:491.23:355:45Waning Crescent16Tue
17Wed11:1415.311:3416.35:111.75:220.73:325:47Waning Crescent17Wed
18Thu11:5116.05:440.45:540.43:305:49Waning Crescent18Thu
19Fri12:0317.112:2616.56:16-0.76:240.33:275:51New Moon19Fri
20Sat12:3317.71:0116.66:48-1.56:550.63:255:53New Moon20Sat
21Sun1:0318.01:3716.57:22-1.97:271.13:225:55New Moon21Sun
22Mon1:3418.02:1516.07:57-2.08:011.93:205:57New Moon22Mon
23Tue2:0717.72:5715.38:36-1.78:392.83:185:59Waxing Crescent23Tue
24Wed2:4417.13:4514.39:20-1.09:233.93:156:01Waxing Crescent24Wed
25Thu3:2916.24:4513.310:12-0.110:194.93:136:03Waxing Crescent25Thu
26Fri4:2615.05:5912.811:160.811:365.63:116:05First Quarter26Fri
27Sat5:4414.07:2113.012:341.43:086:07First Quarter27Sat
28Sun7:1613.78:3314.01:115.41:551.33:066:09First Quarter28Sun
29Mon8:3814.29:3115.42:374.03:040.83:046:11First Quarter29Mon
30Tue9:4615.210:1916.93:432.14:000.13:016:13Waxing Gibbous30Tue
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 transitional phase. Tonight's moon is 25% 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 Waning Crescent (25% 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