Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 1h 02m at 5:40 pm (5.4 ft)
Next high tide : 11:41 pm (15.4 ft)
Sunset today : 8:56 pm
Sunrise tomorrow : 4:36 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jan 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:1516.310:2413.83:095.94:030.97:082:19Waning Crescent1Mon
2Tue9:5816.911:0214.53:555.44:410.17:082:20New Moon2Tue
3Wed10:3717.411:3715.14:354.95:16-0.67:072:22New Moon3Wed
4Thu11:1417.75:134.35:49-1.17:072:23New Moon4Thu
5Fri12:1115.611:49 AM17.85:483.96:21-1.37:062:24New Moon5Fri
6Sat12:4316.012:2417.76:243.56:52-1.37:062:26Waxing Crescent6Sat
7Sun1:1616.21:0017.37:003.27:24-0.97:052:27Waxing Crescent7Sun
8Mon1:4916.31:3716.67:383.17:58-0.27:042:29Waxing Crescent8Mon
9Tue2:2316.42:1815.78:203.08:340.77:042:31Waxing Crescent9Tue
10Wed3:0016.33:0614.59:083.09:141.97:032:32First Quarter10Wed
11Thu3:4316.24:0613.410:043.110:023.37:022:34First Quarter11Thu
12Fri4:3516.15:2212.411:122.911:024.67:012:35First Quarter12Fri
13Sat5:3916.26:5012.212:302.47:002:37First Quarter13Sat
14Sun6:5016.58:1312.812:175.41:481.36:592:39Waxing Gibbous14Sun
15Mon8:0017.39:2214.01:395.52:56-0.16:582:41Waxing Gibbous15Mon
16Tue9:0418.310:1715.32:534.93:53-1.66:572:43Waxing Gibbous16Tue
17Wed10:0119.211:0616.53:543.84:43-2.76:562:44Full Moon17Wed
18Thu10:5219.811:4917.54:482.65:28-3.46:542:46Full Moon18Thu
19Fri11:4020.05:361.76:11-3.56:532:48Full Moon19Fri
20Sat12:3118.112:2619.56:221.16:51-3.06:522:50Waning Gibbous20Sat
21Sun1:1118.21:1018.67:070.97:29-2.06:502:52Waning Gibbous21Sun
22Mon1:4918.01:5317.27:511.18:06-0.66:492:54Waning Gibbous22Mon
23Tue2:2817.52:3615.68:351.78:421.06:472:56Waning Gibbous23Tue
24Wed3:0616.73:2314.09:222.59:202.86:462:58Third Quarter24Wed
25Thu3:4815.84:1612.410:143.310:014.56:443:00Third Quarter25Thu
26Fri4:3515.05:2511.211:174.010:535.96:433:02Third Quarter26Fri
27Sat5:3414.36:5310.712:344.26:413:04Third Quarter27Sat
28Sun6:4314.18:1911.112:066.91:523.86:393:06Waning Crescent28Sun
29Mon7:5214.49:2212.01:347.12:542.86:373:09Waning Crescent29Mon
30Tue8:5115.110:0613.12:456.63:421.66:363:11Waning Crescent30Tue
31Wed9:3915.910:4314.23:385.74:210.56:343:13Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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What time does the tide turn (slack tide) in Hyder, AK today?

Slack tide in Hyder, AK is approximately 8:40 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hyder, AK?

Hyder, AK is currently in a spring phase. Tonight's moon is 93% 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 Waxing Gibbous (93% 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