Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 10:45 am (0.2 ft)
Next high tide : in 5h 26m at 4:22 am (14.4 ft)
Sunset today : 9:24 pm
Sunrise tomorrow : 4:05 am
Moon phase : Waning Gibbous (79% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Mar 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:5615.94:3013.310:211.910:213.76:295:15First Quarter1Thu
2Fri4:4015.45:3712.211:192.411:155.06:265:17First Quarter2Fri
3Sat5:4014.87:0711.612:352.66:245:19First Quarter3Sat
4Sun7:0114.68:4012.112:326.02:032.16:215:21Waxing Gibbous4Sun
5Mon8:2715.29:5213.52:096.03:210.96:195:23Waxing Gibbous5Mon
6Tue9:4016.410:4815.13:324.84:23-0.76:165:25Waxing Gibbous6Tue
7Wed10:4017.811:3416.74:353.15:14-2.16:145:27Waxing Gibbous7Wed
8Thu11:3318.95:271.35:59-3.16:115:30Full Moon8Thu
9Fri12:1618.012:2119.66:14-0.36:41-3.46:095:32Full Moon9Fri
10Sat12:5618.91:0719.66:59-1.57:21-3.16:065:34Full Moon10Sat
11Sun1:3519.41:5119.07:42-2.08:00-2.26:045:36Waning Gibbous11Sun
12Mon2:1419.22:3517.98:25-1.88:38-0.86:015:38Waning Gibbous12Mon
13Tue2:5218.53:1916.39:08-1.19:160.95:585:40Waning Gibbous13Tue
14Wed3:3117.54:0614.69:540.19:562.85:565:42Waning Gibbous14Wed
15Thu4:1316.15:0112.910:441.510:414.65:535:44Third Quarter15Thu
16Fri5:0114.76:1111.511:452.811:406.25:515:46Third Quarter16Fri
17Sat6:0513.47:4311.01:043.65:485:48Third Quarter17Sat
18Sun7:2712.89:1111.51:107.02:313.55:465:50Third Quarter18Sun
19Mon8:4813.110:1012.42:476.83:392.85:435:52Waning Crescent19Mon
20Tue9:5113.910:5113.53:545.74:281.85:405:54Waning Crescent20Tue
21Wed10:3914.811:2414.64:414.45:060.95:385:56Waning Crescent21Wed
22Thu11:1915.711:5415.65:193.05:390.15:355:58Waning Crescent22Thu
23Fri11:5416.45:521.86:10-0.45:336:00New Moon23Fri
24Sat12:2216.412:2916.96:240.86:39-0.65:306:02New Moon24Sat
25Sun12:5117.11:0217.16:55-0.17:07-0.55:276:04New Moon25Sun
26Mon1:1817.41:3516.97:26-0.67:360.05:256:06New Moon26Mon
27Tue1:4717.62:1016.57:58-0.88:060.75:226:08Waxing Crescent27Tue
28Wed2:1617.52:4615.78:33-0.78:381.75:206:10Waxing Crescent28Wed
29Thu2:4717.13:2814.79:12-0.39:142.95:176:12Waxing Crescent29Thu
30Fri3:2416.54:1813.59:580.49:584.25:146:14First Quarter30Fri
31Sat4:0915.65:2612.410:561.210:575.45:126:16First Quarter31Sat
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 7:33 am — 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 79% 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 Waning Gibbous (79% 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