55.5430’ N, 130.0600’ W

Hyder, AK

42°
H -°
L 36°
WSW
4mph
Low tide
8:34 pm

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 3h 31m at 8:34 pm (-2.4 ft)
Next high tide (tomorrow) : 2:49 am (16.9 ft)
Sunset today : 6:23 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jun 1845

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:2513.510:1916.74:120.34:083.22:057:10Waning Crescent1Sun
2Mon11:1114.010:5917.04:56-0.54:533.22:047:11Waning Crescent2Mon
3Tue11:5214.511:3617.35:36-1.15:333.22:037:12Waning Crescent3Tue
4Wed12:3014.86:12-1.56:103.22:027:14New Moon4Wed
5Thu12:1217.31:0714.96:47-1.76:453.22:017:15New Moon5Thu
6Fri12:4817.11:4214.97:20-1.67:213.42:017:16New Moon6Fri
7Sat1:2216.72:1814.77:54-1.37:573.62:007:17New Moon7Sat
8Sun1:5716.12:5514.58:28-0.98:353.91:597:18Waxing Crescent8Sun
9Mon2:3315.43:3314.29:03-0.39:164.21:597:19Waxing Crescent9Mon
10Tue3:1214.54:1413.99:410.510:034.41:587:20Waxing Crescent10Tue
11Wed3:5613.54:5913.810:221.310:574.51:577:21Waxing Crescent11Wed
12Thu4:5112.65:4913.911:082.21:577:22First Quarter12Thu
13Fri5:5811.96:4414.312:014.212:033.01:577:23First Quarter13Fri
14Sat7:1411.77:4115.01:093.51:043.51:567:23First Quarter14Sat
15Sun8:2812.28:3715.92:172.22:093.61:567:24First Quarter15Sun
16Mon9:3313.19:3017.13:170.63:113.41:567:25Waxing Gibbous16Mon
17Tue10:3114.210:2218.24:12-1.04:092.91:567:25Waxing Gibbous17Tue
18Wed11:2315.311:1219.25:03-2.65:032.21:567:26Waxing Gibbous18Wed
19Thu12:1316.35:51-3.85:541.61:567:26Full Moon19Thu
20Fri12:0219.81:0116.96:38-4.56:441.21:567:27Full Moon20Fri
21Sat12:5119.91:4817.37:25-4.77:351.01:567:27Full Moon21Sat
22Sun1:4019.42:3617.38:11-4.28:271.11:567:27Waning Gibbous22Sun
23Mon2:3118.33:2417.08:58-3.29:211.41:567:27Waning Gibbous23Mon
24Tue3:2316.94:1416.69:47-1.810:191.91:577:27Waning Gibbous24Tue
25Wed4:2015.25:0816.010:37-0.211:232.31:577:27Third Quarter25Wed
26Thu5:2313.66:0415.611:311.51:587:27Third Quarter26Thu
27Fri6:3412.37:0415.212:322.512:302.91:587:27Third Quarter27Fri
28Sat7:5011.88:0315.21:442.41:354.01:597:27Third Quarter28Sat
29Sun9:0311.88:5915.42:501.82:404.51:597:27Waning Crescent29Sun
30Mon10:0412.39:5015.73:481.13:384.62:007:27Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

Collapse All
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 Waning 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