55.5430’ N, 130.0600’ W

Hyder, AK

41°
H -°
L 39°
SE
3mph
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 5h 55m at 4:47 am (2.2 ft)
Next high tide : 11:14 am (13.0 ft)
Sunset today : 6:41 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Nov 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:5512.34:2113.410:207.011:183.25:443:04First Quarter1Tue
2Wed6:0911.95:3912.311:437.45:463:02First Quarter2Wed
3Thu7:2412.27:0811.912:313.81:207.05:483:00First Quarter3Thu
4Fri8:2413.08:2412.31:423.92:335.75:502:58First Quarter4Fri
5Sat9:0714.19:2213.12:393.73:244.25:522:56Waxing Gibbous5Sat
6Sun9:4415.210:0814.03:253.34:052.65:542:54Waxing Gibbous6Sun
7Mon10:1716.410:4914.94:043.04:411.05:562:52Waxing Gibbous7Mon
8Tue10:4817.411:2815.64:392.85:15-0.35:582:50Waxing Gibbous8Tue
9Wed11:2018.25:132.75:49-1.36:002:48Full Moon9Wed
10Thu12:0616.111:53 AM18.85:472.76:24-2.06:022:46Full Moon10Thu
11Fri12:4416.312:2719.16:222.97:01-2.36:042:44Full Moon11Fri
12Sat1:2316.11:0319.06:583.37:40-2.26:072:42Full Moon12Sat
13Sun2:0515.71:4318.57:383.98:24-1.76:092:40Waning Gibbous13Sun
14Mon2:5215.12:2717.68:234.59:12-0.86:112:39Waning Gibbous14Mon
15Tue3:4514.53:2016.49:175.210:080.26:132:37Waning Gibbous15Tue
16Wed4:4714.04:2615.010:255.711:121.26:152:35Third Quarter16Wed
17Thu5:5614.15:4913.911:505.66:172:33Third Quarter17Thu
18Fri7:0614.77:1713.512:232.01:184.66:192:32Third Quarter18Fri
19Sat8:0815.78:3513.91:342.52:322.96:212:30Third Quarter19Sat
20Sun9:0116.99:4014.72:372.63:311.16:232:29Waning Crescent20Sun
21Mon9:4818.010:3515.43:322.64:22-0.56:252:27Waning Crescent21Mon
22Tue10:3118.911:2316.04:212.75:07-1.76:272:26Waning Crescent22Tue
23Wed11:1219.45:052.85:49-2.36:292:24New Moon23Wed
24Thu12:0716.311:51 AM19.55:463.16:28-2.56:302:23New Moon24Thu
25Fri12:4916.212:2919.26:263.47:07-2.26:322:22New Moon25Fri
26Sat1:2915.91:0718.67:043.97:45-1.56:342:21New Moon26Sat
27Sun2:1015.41:4517.77:424.58:24-0.76:362:19Waxing Crescent27Sun
28Mon2:5114.82:2316.58:225.29:030.36:382:18Waxing Crescent28Mon
29Tue3:3414.13:0415.39:065.89:451.46:392:17Waxing Crescent29Tue
30Wed4:2213.63:5114.09:576.310:312.46:412:16Waxing Crescent30Wed
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 77% 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 Waxing Gibbous (77% 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