55.5430’ N, 130.0600’ W

Hyder, AK

41°
H 46°
L 41°
ENE
4mph
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 5h 22m 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 - May 1836

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:0319.212:4417.36:27-3.56:320.42:596:16Full Moon1Sun
2Mon12:4019.81:2817.27:08-4.17:121.02:566:18Full Moon2Mon
3Tue1:1919.82:1416.57:52-4.07:541.92:546:20Full Moon3Tue
4Wed2:0119.23:0415.58:39-3.38:403.12:526:22Waning Gibbous4Wed
5Thu2:4818.04:0114.49:31-2.19:344.32:506:24Waning Gibbous5Thu
6Fri3:4116.55:0813.410:31-0.610:435.32:486:26Waning Gibbous6Fri
7Sat4:4914.86:2713.011:420.72:466:27Third Quarter7Sat
8Sun6:1313.57:4513.412:135.71:001.52:446:29Third Quarter8Sun
9Mon7:4313.18:4914.31:475.02:141.72:426:31Third Quarter9Mon
10Tue8:5913.49:3915.43:023.63:141.62:406:33Waning Crescent10Tue
11Wed9:5914.010:2016.33:581.94:031.52:386:35Waning Crescent11Wed
12Thu10:4814.610:5617.04:430.54:441.52:366:37Waning Crescent12Thu
13Fri11:3115.011:2917.55:21-0.65:211.72:346:39Waning Crescent13Fri
14Sat12:0915.35:56-1.45:552.02:326:41New Moon14Sat
15Sun12:0017.712:4515.36:29-1.86:272.42:306:43New Moon15Sun
16Mon12:3117.61:2015.17:01-1.86:583.02:286:44New Moon16Mon
17Tue1:0217.31:5614.77:34-1.57:303.72:266:46New Moon17Tue
18Wed1:3316.82:3314.18:07-1.08:034.42:256:48Waxing Crescent18Wed
19Thu2:0516.03:1313.48:44-0.28:405.12:236:50Waxing Crescent19Thu
20Fri2:3915.13:5812.69:230.69:225.82:216:51Waxing Crescent20Fri
21Sat3:1914.14:5212.110:091.410:176.42:206:53Waxing Crescent21Sat
22Sun4:0913.05:5412.011:032.111:286.52:186:55First Quarter22Sun
23Mon5:1812.16:5812.412:042.62:176:56First Quarter23Mon
24Tue6:4211.87:5413.312:516.01:092.72:156:58First Quarter24Tue
25Wed8:0012.28:4314.52:044.62:102.62:147:00First Quarter25Wed
26Thu9:0513.09:2615.93:032.83:032.32:127:01Waxing Gibbous26Thu
27Fri10:0214.110:0817.33:530.73:522.02:117:03Waxing Gibbous27Fri
28Sat10:5315.210:4918.64:38-1.24:381.82:107:04Waxing Gibbous28Sat
29Sun11:4116.011:3219.55:23-2.95:231.72:087:06Waxing Gibbous29Sun
30Mon12:2916.56:08-4.06:081.72:077:07Full Moon30Mon
31Tue12:1520.01:1716.56:53-4.66:542.02:067:09Full Moon31Tue
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