55.5430’ N, 130.0600’ W

Hyder, AK

40°
H 45°
L 38°
NNE
3mph
High tide
11:20 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, October 7, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 5:26 pm (1.7 ft)
Next high tide : in 1h 33m at 11:20 am (15.9 ft)
Sunset today : 6:00 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Feb 1831

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:2016.83:2215.99:202.39:350.76:363:12Waning Gibbous1Tue
2Wed3:5816.04:0514.410:043.010:122.26:343:14Waning Gibbous2Wed
3Thu4:3915.24:5413.010:523.710:533.76:323:17Third Quarter3Thu
4Fri5:2514.55:5611.811:504.311:435.06:303:19Third Quarter4Fri
5Sat6:2114.07:1411.11:024.56:283:21Third Quarter5Sat
6Sun7:2613.88:3711.312:486.02:194.16:263:23Third Quarter6Sun
7Mon8:3214.19:4612.02:086.43:253.26:243:25Third Quarter7Mon
8Tue9:3114.910:3813.13:196.04:172.06:223:27Waning Crescent8Tue
9Wed10:2015.811:1914.34:155.25:000.76:203:29Waning Crescent9Wed
10Thu11:0416.811:5715.45:014.25:38-0.56:183:32Waning Crescent10Thu
11Fri11:4517.75:413.16:14-1.56:163:34New Moon11Fri
12Sat12:3216.312:2318.46:192.16:48-2.16:143:36New Moon12Sat
13Sun1:0617.21:0218.76:571.37:23-2.46:113:38New Moon13Sun
14Mon1:4117.71:4118.67:350.67:58-2.26:093:40New Moon14Mon
15Tue2:1718.02:2218.18:160.38:35-1.56:073:42Waxing Crescent15Tue
16Wed2:5418.03:0617.18:590.39:15-0.46:053:44Waxing Crescent16Wed
17Thu3:3517.73:5515.89:470.69:581.06:033:47Waxing Crescent17Thu
18Fri4:2117.14:5314.310:431.210:492.66:003:49First Quarter18Fri
19Sat5:1516.46:0713.011:491.811:524.15:583:51First Quarter19Sat
20Sun6:2315.77:3412.51:102.15:563:53First Quarter20Sun
21Mon7:4115.59:0012.91:135.12:341.65:533:55First Quarter21Mon
22Tue8:5716.010:1014.02:425.03:450.65:513:57Waxing Gibbous22Tue
23Wed10:0216.811:0315.23:554.24:42-0.55:493:59Waxing Gibbous23Wed
24Thu10:5717.611:4816.34:533.05:29-1.55:464:01Waxing Gibbous24Thu
25Fri11:4418.25:411.96:11-2.05:444:04Full Moon25Fri
26Sat12:2717.112:2718.56:231.06:48-2.25:414:06Full Moon26Sat
27Sun1:0317.61:0618.47:020.47:23-1.95:394:08Full Moon27Sun
28Mon1:3717.71:4317.97:380.27:56-1.25:364:10Full Moon28Mon
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 9% 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 Waning Crescent (9% 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