Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 48m at 4:34 am (1.5 ft)
Next high tide : 10:50 am (11.8 ft)
Sunset today : 9:27 pm
Sunrise tomorrow : 3:58 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Feb 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:5717.011:5115.24:534.25:33-0.37:324:14Waxing Gibbous1Sun
2Mon11:3817.45:373.46:09-0.87:304:17Full Moon2Mon
3Tue12:2615.912:1617.76:142.86:42-1.17:284:19Full Moon3Tue
4Wed12:5916.412:5117.86:492.37:13-1.27:264:21Full Moon4Wed
5Thu1:3016.71:2517.57:221.97:43-0.97:244:23Full Moon5Thu
6Fri2:0016.71:5817.07:551.88:12-0.47:224:25Waning Gibbous6Fri
7Sat2:3116.62:3116.38:281.98:420.47:204:27Waning Gibbous7Sat
8Sun3:0116.33:0515.49:022.29:121.47:184:29Waning Gibbous8Sun
9Mon3:3315.93:4314.39:402.79:452.57:164:32Waning Gibbous9Mon
10Tue4:0715.44:2713.110:243.210:243.77:144:34Third Quarter10Tue
11Wed4:4914.85:2612.111:183.611:134.87:124:36Third Quarter11Wed
12Thu5:4414.46:4711.412:273.87:104:38Third Quarter12Thu
13Fri6:5614.38:1511.712:205.71:483.37:084:40Third Quarter13Fri
14Sat8:1214.99:2912.81:455.93:032.17:054:42Waning Crescent14Sat
15Sun9:2016.010:2614.33:055.14:030.57:034:45Waning Crescent15Sun
16Mon10:1917.411:1416.04:103.74:54-1.27:014:47Waning Crescent16Mon
17Tue11:1118.711:5817.55:032.15:40-2.66:594:49New Moon17Tue
18Wed11:5919.75:520.56:23-3.46:564:51New Moon18Wed
19Thu12:4018.712:4620.26:38-0.87:05-3.76:544:53New Moon19Thu
20Fri1:2119.51:3220.17:23-1.67:46-3.36:524:55Waxing Crescent20Fri
21Sat2:0219.82:1819.28:09-1.88:28-2.36:494:57Waxing Crescent21Sat
22Sun2:4519.53:0617.88:56-1.49:10-0.86:474:59Waxing Crescent22Sun
23Mon3:2918.73:5716.19:46-0.59:561.16:455:02Waxing Crescent23Mon
24Tue4:1617.54:5414.310:420.710:463.06:425:04First Quarter24Tue
25Wed5:1016.26:0412.711:472.011:494.66:405:06First Quarter25Wed
26Thu6:1615.07:2911.91:052.86:375:08First Quarter26Thu
27Fri7:3414.38:5612.11:115.72:282.86:355:10Waxing Gibbous27Fri
28Sat8:5014.410:0313.02:395.83:372.26:325:12Waxing Gibbous28Sat
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 7:42 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 spring phase. Tonight's moon is 85% 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 (85% 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