55.5430’ N, 130.0600’ W

Hyder, AK

59°
H 67°
L 48°
NNE
4mph
High tide
12:25 pm

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 6:07 pm (4.0 ft)
Next high tide : in 1h 00m at 12:25 pm (13.6 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:33 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jan 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:3416.37:2013.51:092.57:082:18Waning Crescent1Tue
2Wed7:3617.28:3114.31:083.72:160.97:082:19Waning Crescent2Wed
3Thu8:3418.39:3215.42:163.53:15-0.77:082:20Waning Crescent3Thu
4Fri9:2819.310:2616.53:163.04:07-2.27:072:22New Moon4Fri
5Sat10:1820.111:1517.34:102.54:55-3.27:072:23New Moon5Sat
6Sun11:0620.45:002.05:41-3.67:062:24New Moon6Sun
7Mon12:0217.711:52 AM20.35:471.86:25-3.57:062:26New Moon7Mon
8Tue12:4617.812:3719.66:331.97:07-2.97:052:27Waxing Crescent8Tue
9Wed1:2917.61:2218.57:192.27:49-1.87:052:29Waxing Crescent9Wed
10Thu2:1317.02:0717.18:062.88:30-0.47:042:30Waxing Crescent10Thu
11Fri2:5716.32:5315.58:553.59:131.17:032:32Waxing Crescent11Fri
12Sat3:4315.63:4513.99:484.19:582.67:022:34First Quarter12Sat
13Sun4:3314.94:4712.510:494.610:494.07:012:35First Quarter13Sun
14Mon5:2814.56:0011.711:594.711:505.17:002:37First Quarter14Mon
15Tue6:2714.47:1811.61:114.36:592:39First Quarter15Tue
16Wed7:2614.78:2712.112:585.72:143.46:582:41Waxing Gibbous16Wed
17Thu8:1915.39:2212.92:035.73:052.36:572:43Waxing Gibbous17Thu
18Fri9:0716.010:0713.92:585.43:491.26:562:44Waxing Gibbous18Fri
19Sat9:4916.810:4614.83:444.84:280.16:552:46Waxing Gibbous19Sat
20Sun10:2917.511:2215.54:254.15:03-0.86:532:48Full Moon20Sun
21Mon11:0618.011:5816.25:033.55:38-1.56:522:50Full Moon21Mon
22Tue11:4318.35:403.06:11-1.96:512:52Full Moon22Tue
23Wed12:3216.612:2018.46:172.56:45-2.06:492:54Full Moon23Wed
24Thu1:0716.912:5718.16:542.27:20-1.76:482:56Waning Gibbous24Thu
25Fri1:4317.01:3717.47:352.17:57-1.06:462:58Waning Gibbous25Fri
26Sat2:2217.02:2216.48:192.28:380.06:443:00Waning Gibbous26Sat
27Sun3:0416.73:1315.29:102.49:231.36:433:02Third Quarter27Sun
28Mon3:5216.44:1513.910:092.610:162.76:413:04Third Quarter28Mon
29Tue4:5016.25:3313.011:212.711:223.96:403:06Third Quarter29Tue
30Wed5:5716.16:5912.812:412.26:383:08Third Quarter30Wed
31Thu7:0816.48:1913.412:394.61:581.26:363:11Waning Crescent31Thu
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 94% 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 (94% 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