Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 7:23 am (-4.0 ft)
Next high tide : in 3h 52m at 12:39 am (19.1 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 4:16 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Oct 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:1115.85:550.26:121.66:436:16Waning Crescent1Wed
2Thu12:1416.412:4117.16:27-0.56:460.06:456:13New Moon2Thu
3Fri12:5217.31:1118.26:59-0.97:21-1.46:476:11New Moon3Fri
4Sat1:3017.81:4219.07:31-0.87:57-2.46:496:08New Moon4Sat
5Sun2:0917.82:1419.48:05-0.38:35-2.86:516:06Waxing Crescent5Sun
6Mon2:5017.32:4919.38:400.69:15-2.56:536:03Waxing Crescent6Mon
7Tue3:3316.33:2718.79:171.910:01-1.76:556:01Waxing Crescent7Tue
8Wed4:2215.04:1017.69:593.410:54-0.46:565:58Waxing Crescent8Wed
9Thu5:2113.55:0416.110:505.06:585:55First Quarter9Thu
10Fri6:4012.36:1914.612:011.012:026.47:005:53First Quarter10Fri
11Sat8:1712.27:5813.91:271.91:496.87:025:50First Quarter11Sat
12Sun9:4213.19:2914.22:571.93:315.77:045:48Waxing Gibbous12Sun
13Mon10:4114.510:3915.14:091.24:403.97:065:45Waxing Gibbous13Mon
14Tue11:2515.911:3216.05:030.55:312.07:085:43Waxing Gibbous14Tue
15Wed12:0217.15:460.06:130.47:105:41Waxing Gibbous15Wed
16Thu12:1716.712:3518.06:24-0.16:50-0.87:135:38Full Moon16Thu
17Fri12:5717.01:0618.56:580.17:24-1.57:155:36Full Moon17Fri
18Sat1:3417.01:3618.67:290.77:57-1.77:175:33Full Moon18Sat
19Sun2:1016.62:0518.37:591.58:29-1.47:195:31Waning Gibbous19Sun
20Mon2:4416.02:3417.88:282.59:01-0.87:215:28Waning Gibbous20Mon
21Tue3:1915.13:0316.98:583.69:350.17:235:26Waning Gibbous21Tue
22Wed3:5614.13:3315.99:294.810:121.27:255:24Waning Gibbous22Wed
23Thu4:3912.94:0714.710:045.910:572.47:275:21Waning Gibbous23Thu
24Fri5:3311.84:5113.510:497.011:573.47:295:19Third Quarter24Fri
25Sat6:5111.26:0212.312:007.97:315:17Third Quarter25Sat
26Sun7:2211.46:4511.91:164.012:527.96:334:14Third Quarter26Sun
27Mon8:3012.48:1112.41:393.82:236.76:354:12Third Quarter27Mon
28Tue9:1613.79:1313.52:423.13:194.96:374:10Waning Crescent28Tue
29Wed9:5215.210:0314.83:292.24:022.86:394:08Waning Crescent29Wed
30Thu10:2516.710:4716.04:091.54:410.86:414:05Waning Crescent30Thu
31Fri10:5918.111:2916.94:471.05:18-1.16:434:03New Moon31Fri
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 4:01 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 spring phase. Tonight's moon is 1% 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 New Moon (1% 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