55.5430’ N, 130.0600’ W

Hyder, AK

45°
H -°
L 41°
SE
4mph
High tide
7:52 pm

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 2:52 am (1.9 ft)
Next high tide : in 4h 06m at 7:52 pm (13.9 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 - Mar 1835

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:4817.11:5017.27:470.88:02-0.75:344:12New Moon1Sun
2Mon2:1717.02:2416.48:190.88:310.25:314:14Waxing Crescent2Mon
3Tue2:4516.72:5815.48:521.18:591.45:294:16Waxing Crescent3Tue
4Wed3:1416.13:3414.29:271.69:282.85:264:18Waxing Crescent4Wed
5Thu3:4415.44:1412.910:052.410:004.25:244:20Waxing Crescent5Thu
6Fri4:1714.65:0511.610:513.210:405.65:214:22First Quarter6Fri
7Sat5:0113.86:2210.611:533.911:376.85:194:24First Quarter7Sat
8Sun6:0713.18:0310.51:184.15:164:27First Quarter8Sun
9Mon7:3613.09:2711.41:087.42:463.35:144:29First Quarter9Mon
10Tue8:5713.810:2112.72:507.03:502.05:114:31Waxing Gibbous10Tue
11Wed9:5815.011:0314.33:585.64:390.45:094:33Waxing Gibbous11Wed
12Thu10:4816.511:3915.84:473.95:20-1.05:064:35Waxing Gibbous12Thu
13Fri11:3417.75:302.05:57-2.15:044:37Waxing Gibbous13Fri
14Sat12:1417.212:1718.76:110.36:34-2.75:014:39Full Moon14Sat
15Sun12:4918.412:5919.16:51-1.27:11-2.74:584:41Full Moon15Sun
16Mon1:2519.21:4218.97:32-2.17:48-2.14:564:43Full Moon16Mon
17Tue2:0219.52:2718.18:15-2.58:26-0.94:534:45Waning Gibbous17Tue
18Wed2:4019.23:1416.79:00-2.19:070.74:514:47Waning Gibbous18Wed
19Thu3:2118.54:0615.09:49-1.29:512.64:484:49Waning Gibbous19Thu
20Fri4:0817.25:0813.310:460.110:444.54:454:51Third Quarter20Fri
21Sat5:0515.86:3012.011:571.511:586.04:434:53Third Quarter21Sat
22Sun6:2114.58:0911.81:262.24:404:55Third Quarter22Sun
23Mon7:5314.09:3312.71:426.52:541.94:384:57Third Quarter23Mon
24Tue9:1614.410:2913.93:155.74:001.14:354:59Waning Crescent24Tue
25Wed10:1815.211:1115.04:194.34:490.34:325:01Waning Crescent25Wed
26Thu11:0716.011:4515.95:072.85:29-0.34:305:03Waning Crescent26Thu
27Fri11:4716.65:451.56:03-0.64:275:05Waning Crescent27Fri
28Sat12:1616.712:2316.96:190.56:33-0.64:255:07New Moon28Sat
29Sun12:4417.212:5716.96:51-0.27:02-0.34:225:09New Moon29Sun
30Mon1:1217.41:2916.67:21-0.67:290.34:195:11New Moon30Mon
31Tue1:3817.32:0216.17:51-0.67:561.24:175:13New Moon31Tue
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 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