55.5430’ N, 130.0600’ W

Hyder, AK

43°
H 51°
L 42°
SSW
2mph
Low tide
6:49 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Thursday, September 10, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 1h 12m at 6:49 am (-2.2 ft)
Next high tide : 1:04 pm (17.4 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:03 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jun 1879

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:5014.09:4818.13:35-0.43:322.62:057:11Waxing Gibbous1Sun
2Mon10:4815.010:3819.04:29-2.14:272.42:047:12Waxing Gibbous2Mon
3Tue11:4115.711:2719.75:20-3.45:192.32:037:13Full Moon3Tue
4Wed12:3116.16:08-4.26:092.22:027:15Full Moon4Wed
5Thu12:1519.81:2016.36:56-4.46:582.22:017:16Full Moon5Thu
6Fri1:0319.42:0816.17:43-4.07:472.52:007:17Waning Gibbous6Fri
7Sat1:5118.52:5615.78:29-3.18:382.91:597:18Waning Gibbous7Sat
8Sun2:4017.23:4515.29:16-2.09:323.51:597:19Waning Gibbous8Sun
9Mon3:3115.74:3514.710:03-0.610:303.91:587:20Third Quarter9Mon
10Tue4:2614.05:2814.310:520.811:354.11:587:21Third Quarter10Tue
11Wed5:2812.66:2214.111:442.21:577:22Third Quarter11Wed
12Thu6:3711.67:1614.112:434.012:393.41:577:23Third Quarter12Thu
13Fri7:5011.28:0814.41:503.51:374.21:577:23Waning Crescent13Fri
14Sat8:5811.48:5614.82:502.72:354.71:567:24Waning Crescent14Sat
15Sun9:5611.99:4015.33:421.83:284.81:567:25Waning Crescent15Sun
16Mon10:4412.510:2215.94:270.94:154.81:567:25Waning Crescent16Mon
17Tue11:2713.211:0216.45:070.04:584.51:567:26New Moon17Tue
18Wed12:0713.85:45-0.85:384.31:567:26New Moon18Wed
19Thu12:4514.26:21-1.36:164.01:567:27New Moon19Thu
20Fri12:1817.01:2214.56:57-1.86:543.81:567:27New Moon20Fri
21Sat12:5517.01:5814.87:32-1.97:323.61:567:27Waxing Crescent21Sat
22Sun1:3216.82:3514.98:07-1.98:133.51:567:27Waxing Crescent22Sun
23Mon2:1116.33:1315.08:44-1.68:573.41:577:27Waxing Crescent23Mon
24Tue2:5415.63:5315.19:22-0.99:463.21:577:27Waxing Crescent24Tue
25Wed3:4214.74:3715.210:04-0.110:413.01:587:27First Quarter25Wed
26Thu4:3813.75:2615.410:511.011:442.61:587:27First Quarter26Thu
27Fri5:4612.76:2115.711:452.21:597:27First Quarter27Fri
28Sat7:0312.27:2116.112:552.012:473.21:597:27First Quarter28Sat
29Sun8:2312.38:2316.72:071.01:563.92:007:27Waxing Gibbous29Sun
30Mon9:3612.99:2417.53:15-0.33:064.12:017:26Waxing Gibbous30Mon
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 spring phase. Tonight's moon is 0% 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 New Moon (0% 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