55.5430’ N, 130.0600’ W

Hyder, AK

51°
H -°
L 44°
SSE
2mph
Low tide
3:06 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 4h 52m at 3:06 am (1.6 ft)
Next high tide : 9:47 am (11.8 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (33% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 1889

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:5613.34:4915.410:324.711:401.44:444:15First Quarter1Tue
2Wed6:1812.56:1014.511:515.84:464:13First Quarter2Wed
3Thu7:5012.77:4214.41:081.81:325.94:484:10Waxing Gibbous3Thu
4Fri9:0613.79:0115.12:311.32:594.74:504:07Waxing Gibbous4Fri
5Sat10:0315.210:0416.23:370.44:022.94:524:05Waxing Gibbous5Sat
6Sun10:4816.510:5617.14:29-0.54:521.24:544:02Waxing Gibbous6Sun
7Mon11:2717.611:4117.75:13-1.05:35-0.34:564:00Full Moon7Mon
8Tue12:0318.45:52-1.26:15-1.24:583:57Full Moon8Tue
9Wed12:2217.912:3718.76:27-0.96:51-1.75:003:55Full Moon9Wed
10Thu1:0117.71:1018.67:01-0.27:26-1.75:023:52Full Moon10Thu
11Fri1:3917.11:4218.17:330.88:01-1.25:043:50Waning Gibbous11Fri
12Sat2:1616.22:1317.38:052.08:36-0.35:063:47Waning Gibbous12Sat
13Sun2:5415.02:4516.38:383.39:130.75:083:45Waning Gibbous13Sun
14Mon3:3513.83:2015.19:134.79:561.95:103:42Waning Gibbous14Mon
15Tue4:2412.64:0113.99:556.010:493.15:123:40Third Quarter15Tue
16Wed5:3011.65:0212.710:537.05:143:37Third Quarter16Wed
17Thu6:5611.46:3112.112:013.912:267.55:163:35Third Quarter17Thu
18Fri8:1711.98:0012.31:274.02:076.95:183:32Third Quarter18Fri
19Sat9:1413.19:0613.32:383.43:135.55:203:30Waning Crescent19Sat
20Sun9:5514.49:5714.53:312.43:593.85:223:28Waning Crescent20Sun
21Mon10:3015.710:4115.74:121.54:382.15:243:25Waning Crescent21Mon
22Tue11:0317.111:2116.74:490.75:140.45:263:23New Moon22Tue
23Wed11:3518.25:240.15:50-1.25:283:21New Moon23Wed
24Thu12:0017.512:0919.25:58-0.16:26-2.35:303:18New Moon24Thu
25Fri12:4017.912:4319.76:340.17:04-3.05:333:16New Moon25Fri
26Sat1:2117.81:1919.87:110.67:45-3.05:353:14Waxing Crescent26Sat
27Sun2:0417.31:5819.47:501.58:29-2.55:373:11Waxing Crescent27Sun
28Mon2:5216.32:4118.58:332.79:18-1.55:393:09Waxing Crescent28Mon
29Tue3:4515.13:3117.19:234.110:16-0.25:413:07First Quarter29Tue
30Wed4:5014.04:3515.610:275.311:261.15:433:05First Quarter30Wed
31Thu6:0913.55:5914.311:526.05:453:03First Quarter31Thu
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 33% 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 Third Quarter (33% 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