55.5430’ N, 130.0600’ W

Hyder, AK

40°
H -°
L 37°
SE
5mph
Low tide
7:23 pm

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 5h 06m at 7:23 pm (-1.2 ft)
Next high tide (tomorrow) : 1:33 am (17.4 ft)
Sunset today : 6:28 pm
Sunrise tomorrow : 6:34 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Nov 1849

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:3518.112:3620.26:270.27:00-3.45:443:03Full Moon1Thu
2Fri1:1818.11:1620.27:070.67:43-3.45:473:01Full Moon2Fri
3Sat2:0317.71:5819.77:501.38:28-2.85:492:59Waning Gibbous3Sat
4Sun2:5216.92:4418.68:362.49:19-1.75:512:57Waning Gibbous4Sun
5Mon3:4615.83:3717.29:303.610:16-0.45:532:55Waning Gibbous5Mon
6Tue4:4914.94:4215.610:354.711:231.05:552:53Third Quarter6Tue
7Wed6:0214.36:0214.311:585.25:572:51Third Quarter7Wed
8Thu7:2014.57:2913.912:391.91:284.85:592:49Third Quarter8Thu
9Fri8:2815.38:4614.31:552.22:453.66:012:47Third Quarter9Fri
10Sat9:2416.39:4815.03:002.13:442.16:032:45Waning Crescent10Sat
11Sun10:1017.210:3915.73:531.84:320.76:052:43Waning Crescent11Sun
12Mon10:4918.011:2316.24:381.75:13-0.36:072:41Waning Crescent12Mon
13Tue11:2518.45:171.65:50-1.16:092:40New Moon13Tue
14Wed12:0216.511:59 AM18.65:531.86:25-1.46:122:38New Moon14Wed
15Thu12:3916.612:3218.66:272.16:58-1.46:142:36New Moon15Thu
16Fri1:1416.41:0418.26:592.67:30-1.16:162:34New Moon16Fri
17Sat1:5016.01:3617.67:323.38:04-0.66:182:33Waxing Crescent17Sat
18Sun2:2615.52:0816.88:064.08:390.26:202:31Waxing Crescent18Sun
19Mon3:0514.72:4315.88:424.89:171.16:222:30Waxing Crescent19Mon
20Tue3:4814.03:2214.79:245.610:002.06:242:28Waxing Crescent20Tue
21Wed4:3813.44:1113.610:166.310:502.96:262:27Waxing Crescent21Wed
22Thu5:3713.15:1712.711:246.611:513.56:272:25First Quarter22Thu
23Fri6:4313.36:4012.312:446.36:292:24First Quarter23Fri
24Sat7:4414.07:5812.712:593.82:005.26:312:23First Quarter24Sat
25Sun8:3715.19:0313.62:043.63:003.56:332:21First Quarter25Sun
26Mon9:2416.59:5814.83:013.13:501.66:352:20Waxing Gibbous26Mon
27Tue10:0717.910:4716.13:512.54:35-0.36:372:19Waxing Gibbous27Tue
28Wed10:4919.211:3417.14:371.95:18-2.06:382:18Waxing Gibbous28Wed
29Thu11:3120.35:211.56:01-3.36:402:17Full Moon29Thu
30Fri12:2017.812:1420.96:061.26:45-4.06:422:16Full Moon30Fri
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 100% 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 Full Moon (100% 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