Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Hyder, AK.
Next low tide (tomorrow) : 1:13 am (2.7 ft)
Next high tide : in 2h 30m at 6:44 pm (15.0 ft)
Sunset today : 9:22 pm
Sunrise tomorrow : 4:08 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Mar 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:1214.811:0314.04:095.04:451.46:285:16Waxing Gibbous1Fri
2Sat10:5515.711:3615.14:543.85:220.56:265:18Waxing Gibbous2Sat
3Sun11:3416.55:312.65:54-0.36:235:20Full Moon3Sun
4Mon12:0816.112:1017.16:051.56:25-0.86:215:22Full Moon4Mon
5Tue12:3816.912:4417.56:380.66:55-0.96:185:24Full Moon5Tue
6Wed1:0817.41:1817.57:100.07:25-0.86:165:26Full Moon6Wed
7Thu1:3817.71:5317.27:44-0.47:55-0.36:135:28Waning Gibbous7Thu
8Fri2:0917.82:2916.68:19-0.58:280.46:115:30Waning Gibbous8Fri
9Sat2:4217.63:0915.78:57-0.29:041.56:085:32Waning Gibbous9Sat
10Sun3:1817.13:5514.69:410.39:462.76:065:34Waning Gibbous10Sun
11Mon4:0216.44:5313.410:341.110:384.06:035:36Third Quarter11Mon
12Tue4:5815.56:0912.511:411.811:485.06:015:38Third Quarter12Tue
13Wed6:1414.87:3912.51:042.05:585:40Third Quarter13Wed
14Thu7:4214.78:5913.41:215.32:291.55:555:42Waning Crescent14Thu
15Fri9:0115.510:0114.92:504.33:380.45:535:44Waning Crescent15Fri
16Sat10:0616.710:5116.53:592.74:33-0.85:505:46Waning Crescent16Sat
17Sun11:0117.811:3517.84:540.95:21-1.75:485:48New Moon17Sun
18Mon11:4918.55:42-0.76:03-2.15:455:50New Moon18Mon
19Tue12:1618.812:3418.86:25-1.86:43-2.15:425:52New Moon19Tue
20Wed12:5519.31:1618.67:06-2.37:21-1.55:405:54New Moon20Wed
21Thu1:3219.21:5717.97:46-2.27:57-0.55:375:56Waxing Crescent21Thu
22Fri2:0818.72:3716.78:25-1.68:330.75:355:58Waxing Crescent22Fri
23Sat2:4517.73:1915.49:05-0.69:102.25:326:00Waxing Crescent23Sat
24Sun3:2216.54:0313.99:460.79:493.75:296:02Waxing Crescent24Sun
25Mon4:0315.24:5512.510:342.010:355.15:276:04First Quarter25Mon
26Tue4:5213.86:0211.511:323.211:386.25:246:06First Quarter26Tue
27Wed5:5812.77:2611.212:483.95:226:08First Quarter27Wed
28Thu7:2212.38:4411.81:096.52:093.85:196:10First Quarter28Thu
29Fri8:3912.79:4012.82:376.03:153.15:166:12Waxing Gibbous29Fri
30Sat9:3913.610:2214.03:394.74:042.25:146:14Waxing Gibbous30Sat
31Sun10:2714.610:5715.24:253.34:441.35:116:16Waxing Gibbous31Sun
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 9:58 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Hyder, AK in a neap tide cycle, so tidal ranges are near their weekly minimum 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