55.5430’ N, 130.0600’ W

Hyder, AK

41°
H 46°
L 41°
ENE
3mph
High tide
8:09 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 1:39 pm (6.6 ft)
Next high tide : in 1h 21m at 8:09 am (11.9 ft)
Sunset today : 6:07 pm
Sunrise tomorrow : 6:49 am
Moon phase : Third Quarter (36% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Dec 1835

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:0816.710:4714.43:543.34:381.26:432:15Waxing Gibbous1Tue
2Wed10:4317.311:2615.04:343.45:140.36:442:15Waxing Gibbous2Wed
3Thu11:1517.75:103.55:48-0.46:462:14Waxing Gibbous3Thu
4Fri12:0315.311:47 AM18.05:433.66:20-0.86:472:13Full Moon4Fri
5Sat12:3815.512:1918.06:153.96:52-0.96:492:12Full Moon5Sat
6Sun1:1315.512:5017.86:484.27:25-0.86:502:11Full Moon6Sun
7Mon1:4915.31:2217.47:214.67:59-0.56:522:11Full Moon7Mon
8Tue2:2614.91:5516.87:555.18:350.06:532:10Waning Gibbous8Tue
9Wed3:0514.42:3116.08:345.69:140.76:552:10Waning Gibbous9Wed
10Thu3:4913.93:1215.09:196.19:571.46:562:09Waning Gibbous10Thu
11Fri4:3813.74:0414.010:146.410:482.16:572:09Waning Gibbous11Fri
12Sat5:3413.75:1313.211:236.211:452.76:582:09Third Quarter12Sat
13Sun6:3414.26:3612.812:405.57:002:09Third Quarter13Sun
14Mon7:3215.17:5613.112:493.21:544.07:012:09Third Quarter14Mon
15Tue8:2616.39:0613.91:543.42:572.17:022:08Third Quarter15Tue
16Wed9:1617.710:0715.02:543.33:520.17:032:08Waning Crescent16Wed
17Thu10:0419.011:0116.13:493.14:43-1.77:042:09Waning Crescent17Thu
18Fri10:5120.111:5216.94:412.85:31-3.17:042:09Waning Crescent18Fri
19Sat11:3820.85:302.66:18-4.07:052:09New Moon19Sat
20Sun12:4117.312:2521.06:192.57:05-4.17:062:09New Moon20Sun
21Mon1:2917.31:1320.67:072.77:52-3.77:062:10New Moon21Mon
22Tue2:1717.12:0119.67:563.18:39-2.77:072:10Waxing Crescent22Tue
23Wed3:0616.62:5118.18:483.69:28-1.47:082:10Waxing Crescent23Wed
24Thu3:5815.93:4416.49:444.310:180.17:082:11Waxing Crescent24Thu
25Fri4:5215.34:4314.710:474.811:111.77:082:12Waxing Crescent25Fri
26Sat5:4914.95:5113.211:585.07:092:12First Quarter26Sat
27Sun6:4814.87:0812.312:093.11:134.87:092:13First Quarter27Sun
28Mon7:4614.98:2412.11:104.22:234.07:092:14First Quarter28Mon
29Tue8:3915.39:3012.52:124.93:213.17:092:15Waxing Gibbous29Tue
30Wed9:2615.810:2413.13:095.24:102.17:092:16Waxing Gibbous30Wed
31Thu10:0816.311:0913.73:595.34:501.17:092:17Waxing Gibbous31Thu
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 transitional phase. Tonight's moon is 36% 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 shifting between spring and neap.

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 Third Quarter (36% illuminated). This places Hyder, AK in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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