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 10m at 4:22 am (14.4 ft)
Sunset today : 9:23 pm
Sunrise tomorrow : 4:06 am
Moon phase : Waning Gibbous (70% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:3016.53:3417.59:241.29:56-0.46:446:14Waxing Crescent1Sun
2Mon4:1115.14:1016.310:002.810:370.86:466:12Waxing Crescent2Mon
3Tue4:5613.74:4915.010:384.311:252.16:486:09First Quarter3Tue
4Wed5:5112.45:3813.611:255.86:506:07First Quarter4Wed
5Thu7:0311.46:4712.612:253.312:326.96:526:04First Quarter5Thu
6Fri8:3311.38:1512.21:453.92:117.26:546:02First Quarter6Fri
7Sat9:4912.09:3412.73:073.73:396.46:565:59Waxing Gibbous7Sat
8Sun10:4113.110:3313.74:113.04:375.16:585:56Waxing Gibbous8Sun
9Mon11:1914.411:1914.84:582.05:213.67:005:54Waxing Gibbous9Mon
10Tue11:5315.65:371.15:572.17:025:51Waxing Gibbous10Tue
11Wed12:0015.812:2416.76:110.46:310.77:045:49Full Moon11Wed
12Thu12:3716.712:5517.66:43-0.17:05-0.67:065:46Full Moon12Thu
13Fri1:1317.31:2518.47:15-0.27:38-1.57:085:44Full Moon13Fri
14Sat1:5017.51:5718.87:470.08:13-2.07:105:41Full Moon14Sat
15Sun2:2817.42:3018.98:210.58:51-2.17:125:39Waning Gibbous15Sun
16Mon3:0816.93:0518.68:571.49:32-1.77:145:37Waning Gibbous16Mon
17Tue3:5216.03:4517.89:372.510:19-0.97:165:34Waning Gibbous17Tue
18Wed4:4314.84:3216.710:233.811:140.27:185:32Third Quarter18Wed
19Thu5:4613.75:3315.411:225.17:205:29Third Quarter19Thu
20Fri7:0513.16:5514.412:231.212:435.97:225:27Third Quarter20Fri
21Sat8:3113.38:2714.21:461.82:235.77:245:25Third Quarter21Sat
22Sun9:4414.49:4814.83:081.63:474.37:265:22Waning Crescent22Sun
23Mon10:4015.810:5215.84:141.04:492.57:285:20Waning Crescent23Mon
24Tue11:2617.211:4516.85:080.35:390.67:305:18Waning Crescent24Tue
25Wed12:0718.35:53-0.16:23-0.87:325:15New Moon25Wed
26Thu12:3117.412:4419.06:34-0.27:03-1.87:345:13New Moon26Thu
27Fri1:1317.71:1919.37:110.17:40-2.27:365:11New Moon27Fri
28Sat1:5317.51:5319.17:460.78:16-2.17:385:09New Moon28Sat
29Sun1:3117.01:2718.67:201.67:51-1.66:414:06Waxing Crescent29Sun
30Mon2:0916.22:0017.77:542.78:27-0.76:434:04Waxing Crescent30Mon
31Tue2:4815.22:3316.68:283.99:050.46:454:02Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

Show All
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 70% 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 (70% 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