Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 3:41 pm (6.3 ft)
Next high tide : in 1h 44m at 10:26 am (10.8 ft)
Sunset today : 9:00 pm
Sunrise tomorrow : 4:33 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Apr 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:3615.810:0416.63:302.03:490.14:105:17Waxing Gibbous1Fri
2Sat10:2117.010:4118.04:120.14:29-0.74:075:19Full Moon2Sat
3Sun11:0418.011:1919.14:53-1.55:07-1.24:045:21Full Moon3Sun
4Mon11:4718.511:5719.85:33-2.85:46-1.34:025:23Full Moon4Mon
5Tue12:3018.46:15-3.56:26-0.93:595:25Waning Gibbous5Tue
6Wed12:3719.91:1517.86:58-3.67:080.03:575:27Waning Gibbous6Wed
7Thu1:1919.52:0316.87:44-3.07:531.23:545:29Waning Gibbous7Thu
8Fri2:0418.42:5715.48:34-1.98:442.63:525:31Waning Gibbous8Fri
9Sat2:5617.03:5914.29:32-0.49:453.93:495:33Third Quarter9Sat
10Sun3:5915.45:1413.310:400.911:054.83:475:35Third Quarter10Sun
11Mon5:1714.16:3613.311:591.83:445:37Third Quarter11Mon
12Tue6:4313.77:4913.912:374.81:181.93:425:39Waning Crescent12Tue
13Wed8:0114.08:4614.91:573.82:231.63:395:41Waning Crescent13Wed
14Thu9:0214.79:3115.92:582.43:151.13:375:43Waning Crescent14Thu
15Fri9:5115.410:0916.73:461.13:580.83:345:45Waning Crescent15Fri
16Sat10:3315.910:4317.34:260.04:350.63:325:47New Moon16Sat
17Sun11:1116.311:1617.75:01-0.85:090.73:295:49New Moon17Sun
18Mon11:4616.311:4717.75:35-1.35:401.03:275:51New Moon18Mon
19Tue12:2016.26:07-1.56:111.43:245:53New Moon19Tue
20Wed12:1717.512:5415.86:38-1.36:422.03:225:55Waxing Crescent20Wed
21Thu12:4817.11:2915.17:10-0.87:132.83:195:57Waxing Crescent21Thu
22Fri1:1916.42:0614.37:45-0.27:473.73:175:59Waxing Crescent22Fri
23Sat1:5215.52:4713.48:220.78:264.63:156:01Waxing Crescent23Sat
24Sun3:2914.54:3612.610:051.610:145.44:127:03First Quarter24Sun
25Mon4:1513.55:3712.110:572.411:175.94:107:05First Quarter25Mon
26Tue5:2012.66:4812.212:012.94:087:07First Quarter26Tue
27Wed6:4412.27:5512.912:395.81:133.04:057:09First Quarter27Wed
28Thu8:0412.68:5214.12:004.82:212.64:037:11Waxing Gibbous28Thu
29Fri9:1013.79:4015.63:053.13:191.94:017:13Waxing Gibbous29Fri
30Sat10:0615.010:2417.23:581.24:081.13:597:15Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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

Slack tide in Hyder, AK is approximately 1:03 pm — 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 spring phase. Tonight's moon is 80% 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 Waxing Gibbous (80% 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