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 3h 53m 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 - Jun 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:1617.05:56-4.16:020.83:048:11Full Moon1Wed
2Thu12:1020.21:0517.46:43-4.76:500.83:038:12Full Moon2Thu
3Fri12:5720.21:5317.47:30-4.77:391.03:028:14Waning Gibbous3Fri
4Sat1:4519.52:4217.08:18-4.18:301.63:018:15Waning Gibbous4Sat
5Sun2:3518.33:3316.49:06-2.99:252.33:018:16Waning Gibbous5Sun
6Mon3:2716.84:2715.79:57-1.510:253.03:008:17Third Quarter6Mon
7Tue4:2515.15:2415.110:510.011:323.52:598:18Third Quarter7Tue
8Wed5:2913.56:2514.711:491.52:588:19Third Quarter8Wed
9Thu6:4212.47:2614.612:453.612:512.62:588:20Third Quarter9Thu
10Fri7:5712.08:2314.91:563.21:543.42:578:21Waning Crescent10Fri
11Sat9:0512.29:1315.32:592.42:533.72:578:22Waning Crescent11Sat
12Sun10:0212.79:5815.83:521.53:453.82:578:23Waning Crescent12Sun
13Mon10:4913.310:3816.34:360.64:303.62:568:23Waning Crescent13Mon
14Tue11:3013.911:1616.75:15-0.35:113.42:568:24New Moon14Tue
15Wed12:0814.45:51-0.95:483.32:568:24New Moon15Wed
16Thu12:4514.86:26-1.46:243.12:568:25New Moon16Thu
17Fri12:2717.11:2015.06:59-1.67:003.12:568:26New Moon17Fri
18Sat1:0216.91:5615.17:32-1.67:353.12:568:26Waxing Crescent18Sat
19Sun1:3716.62:3215.08:06-1.48:123.32:568:26Waxing Crescent19Sun
20Mon2:1216.03:0814.98:40-1.08:523.52:568:27Waxing Crescent20Mon
21Tue2:5015.33:4814.79:17-0.49:373.62:568:27Waxing Crescent21Tue
22Wed3:3314.54:3114.69:580.310:293.72:568:27First Quarter22Wed
23Thu4:2513.65:2014.710:441.211:303.52:578:27First Quarter23Thu
24Fri5:2912.76:1614.911:372.12:578:27First Quarter24Fri
25Sat6:4512.37:1715.512:392.912:402.82:588:27First Quarter25Sat
26Sun8:0312.58:1816.31:511.91:483.12:588:27Waxing Gibbous26Sun
27Mon9:1413.39:1717.42:590.42:563.02:598:27Waxing Gibbous27Mon
28Tue10:1714.410:1218.43:59-1.23:582.52:598:27Waxing Gibbous28Tue
29Wed11:1315.511:0519.34:53-2.74:551.93:008:26Full Moon29Wed
30Thu12:0416.45:43-3.85:481.33:018:26Full Moon30Thu
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