Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 2:23 am (1.9 ft)
Next high tide : in 2h 15m at 7:39 pm (15.3 ft)
Sunset today : 9:21 pm
Sunrise tomorrow : 4:09 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:1715.56:2813.811:550.34:578:17Third Quarter1Sun
2Mon6:2513.97:3913.412:214.71:011.74:548:19Third Quarter2Mon
3Tue7:4412.88:5013.61:444.92:132.54:528:21Third Quarter3Tue
4Wed9:0412.59:4914.23:054.33:202.84:508:23Waning Crescent4Wed
5Thu10:1212.810:3614.94:103.24:172.84:488:25Waning Crescent5Thu
6Fri11:0613.411:1615.75:012.05:032.74:468:27Waning Crescent6Fri
7Sat11:5014.111:5216.35:420.95:432.54:448:29Waning Crescent7Sat
8Sun12:2914.66:18-0.16:192.44:428:31New Moon8Sun
9Mon12:2516.91:0615.16:52-0.86:522.44:408:32New Moon9Mon
10Tue12:5717.21:4115.37:25-1.37:252.54:388:34New Moon10Tue
11Wed1:2917.32:1515.37:57-1.57:572.74:368:36New Moon11Wed
12Thu2:0117.22:5115.18:29-1.58:303.14:348:38Waxing Crescent12Thu
13Fri2:3316.93:2714.79:03-1.29:043.54:328:40Waxing Crescent13Fri
14Sat3:0616.34:0614.39:39-0.79:424.04:308:42Waxing Crescent14Sat
15Sun3:4315.64:4813.810:18-0.110:274.54:288:44Waxing Crescent15Sun
16Mon4:2514.75:3813.511:020.611:214.84:278:45First Quarter16Mon
17Tue5:1813.76:3513.411:541.34:258:47First Quarter17Tue
18Wed6:2713.07:3713.812:294.812:541.94:238:49First Quarter18Wed
19Thu7:4812.78:3914.71:464.22:012.34:228:51First Quarter19Thu
20Fri9:0713.19:3715.93:002.83:082.34:208:53Waxing Gibbous20Fri
21Sat10:1614.010:2917.34:051.04:092.04:188:54Waxing Gibbous21Sat
22Sun11:1615.111:1918.65:02-0.95:051.64:178:56Waxing Gibbous22Sun
23Mon12:1016.15:53-2.65:571.24:158:58Full Moon23Mon
24Tue12:0719.61:0116.86:41-3.96:461.04:148:59Full Moon24Tue
25Wed12:5420.11:4917.27:28-4.57:341.04:139:01Full Moon25Wed
26Thu1:4120.12:3717.18:15-4.68:211.34:119:02Waning Gibbous26Thu
27Fri2:2719.63:2516.79:01-4.09:101.84:109:04Waning Gibbous27Fri
28Sat3:1518.54:1416.19:48-3.010:012.64:099:05Waning Gibbous28Sat
29Sun4:0417.05:0515.310:36-1.610:573.34:079:07Waning Gibbous29Sun
30Mon4:5715.35:5914.611:27-0.111:594.04:069:08Third Quarter30Mon
31Tue5:5613.76:5714.212:211.44:059:10Third Quarter31Tue
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 11:01 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 transitional phase. Tonight's moon is 39% 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 (39% 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