Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 2h 15m at 1:13 am (2.7 ft)
Next high tide : 7:17 am (11.8 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Sep 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:2513.75:3515.911:142.95:457:35First Quarter1Fri
2Sat6:3512.56:4215.112:131.312:164.25:477:32First Quarter2Sat
3Sun8:0112.18:0514.81:311.71:384.95:497:29First Quarter3Sun
4Mon9:2612.69:2615.32:561.43:104.65:517:27Waxing Gibbous4Mon
5Tue10:3513.910:3516.24:100.54:273.45:537:24Waxing Gibbous5Tue
6Wed11:3015.411:3317.35:10-0.75:261.85:547:22Waxing Gibbous6Wed
7Thu12:1516.75:59-1.66:160.35:567:19Full Moon7Thu
8Fri12:2318.112:5617.86:43-2.27:01-0.85:587:17Full Moon8Fri
9Sat1:0818.51:3518.47:22-2.37:42-1.56:007:14Full Moon9Sat
10Sun1:5118.42:1218.68:00-1.98:22-1.76:027:11Full Moon10Sun
11Mon2:3117.82:4718.38:35-1.19:00-1.36:047:09Waning Gibbous11Mon
12Tue3:1016.93:2217.69:100.19:38-0.66:067:06Waning Gibbous12Tue
13Wed3:5015.63:5816.79:441.410:180.56:087:04Waning Gibbous13Wed
14Thu4:3114.34:3515.510:202.911:011.76:107:01Third Quarter14Thu
15Fri5:1712.95:1814.311:004.311:532.86:126:58Third Quarter15Fri
16Sat6:1611.76:1313.211:515.66:146:56Third Quarter16Sat
17Sun7:3411.07:2912.51:003.71:056.56:156:53Third Quarter17Sun
18Mon9:0011.28:5212.62:233.92:416.56:176:50Third Quarter18Mon
19Tue10:0712.010:0013.33:383.33:575.66:196:48Waning Crescent19Tue
20Wed10:5513.210:5314.44:342.44:514.26:216:45Waning Crescent20Wed
21Thu11:3314.511:3715.45:171.45:342.76:236:43Waning Crescent21Thu
22Fri12:0715.85:540.56:111.36:256:40Waning Crescent22Fri
23Sat12:1616.412:4016.96:28-0.26:46-0.16:276:37New Moon23Sat
24Sun12:5417.21:1217.97:01-0.77:21-1.16:296:35New Moon24Sun
25Mon1:3217.61:4518.57:34-0.87:57-1.96:316:32New Moon25Mon
26Tue2:1017.72:1918.88:08-0.58:35-2.26:336:29Waxing Crescent26Tue
27Wed2:5017.32:5518.88:440.19:16-2.06:356:27Waxing Crescent27Wed
28Thu3:3216.63:3418.29:231.110:01-1.46:376:24Waxing Crescent28Thu
29Fri4:2015.54:1917.310:072.310:53-0.36:396:22Waxing Crescent29Fri
30Sat5:1614.25:1416.111:003.711:560.86:406:19First Quarter30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

Show All
What time does the tide turn (slack tide) in Hyder, AK today?

Slack tide in Hyder, AK is approximately 4:15 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Hyder, AK is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Hyder, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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