55.5430’ N, 130.0600’ W

Hyder, AK

41°
H 44°
L 36°
ENE
4mph
High tide
11:14 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 5:02 pm (4.9 ft)
Next high tide : in 4h 41m at 11:14 am (13.0 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Feb 1859

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:0514.211:40 AM16.85:414.76:16-0.56:353:13Waning Crescent1Tue
2Wed12:3615.012:1617.26:173.86:47-1.06:333:15New Moon2Wed
3Thu1:0615.712:5017.46:503.07:15-1.26:313:17New Moon3Thu
4Fri1:3416.21:2317.37:222.47:43-1.16:303:19New Moon4Fri
5Sat2:0216.61:5616.97:542.08:10-0.66:283:21New Moon5Sat
6Sun2:2916.72:2916.38:271.88:380.26:263:23Waxing Crescent6Sun
7Mon2:5716.73:0415.49:021.79:081.26:243:26Waxing Crescent7Mon
8Tue3:2716.63:4414.39:411.99:412.56:223:28Waxing Crescent8Tue
9Wed4:0116.34:3313.110:282.210:203.96:193:30Waxing Crescent9Wed
10Thu4:4315.95:4011.811:272.611:115.36:173:32First Quarter10Thu
11Fri5:4215.47:1511.212:452.86:153:34First Quarter11Fri
12Sat7:0215.18:5311.712:266.52:162.26:133:36First Quarter12Sat
13Sun8:2915.610:0713.02:066.73:340.86:113:38Waxing Gibbous13Sun
14Mon9:4416.811:0214.73:355.74:35-0.86:093:41Waxing Gibbous14Mon
15Tue10:4518.111:4716.34:404.05:25-2.36:073:43Waxing Gibbous15Tue
16Wed11:3819.25:342.16:09-3.26:043:45Full Moon16Wed
17Thu12:2817.712:2619.76:210.56:50-3.66:023:47Full Moon17Thu
18Fri1:0718.71:1219.67:06-0.77:29-3.26:003:49Full Moon18Fri
19Sat1:4419.21:5618.97:49-1.38:06-2.25:573:51Full Moon19Sat
20Sun2:2119.22:3917.78:32-1.28:42-0.75:553:53Waning Gibbous20Sun
21Mon2:5818.73:2216.09:14-0.59:181.15:533:56Waning Gibbous21Mon
22Tue3:3517.74:0714.29:590.69:543.05:503:58Waning Gibbous22Tue
23Wed4:1516.45:0012.410:492.010:344.95:484:00Third Quarter23Wed
24Thu5:0015.06:1010.911:503.211:266.55:464:02Third Quarter24Thu
25Fri6:0213.87:5110.31:144.05:434:04Third Quarter25Fri
26Sat7:2613.19:3010.912:537.62:463.85:414:06Third Quarter26Sat
27Sun8:5113.310:2812.02:447.53:542.95:384:08Waning Crescent27Sun
28Mon9:5514.211:0613.13:576.54:411.85:364:10Waning Crescent28Mon
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 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