Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 3h 30m at 9:36 am (-1.1 ft)
Next high tide : 4:04 pm (14.6 ft)
Sunset today : 9:24 pm
Sunrise tomorrow : 4:04 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - May 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:0414.411:2716.35:022.45:111.14:558:18Waxing Gibbous1Sat
2Sun11:5215.65:440.25:510.64:538:20Waxing Gibbous2Sun
3Mon12:0317.712:3616.56:24-1.76:300.44:518:22Full Moon3Mon
4Tue12:3918.91:2017.17:04-3.27:090.54:498:24Full Moon4Tue
5Wed1:1719.72:0517.27:45-4.17:490.94:478:26Full Moon5Wed
6Thu1:5620.02:5116.88:29-4.38:311.74:458:28Waning Gibbous6Thu
7Fri2:3819.63:4016.09:15-3.89:162.74:438:30Waning Gibbous7Fri
8Sat3:2318.74:3314.910:05-2.810:073.84:418:32Waning Gibbous8Sat
9Sun4:1417.25:3513.811:01-1.311:094.94:398:34Third Quarter9Sun
10Mon5:1515.56:4813.212:060.14:378:35Third Quarter10Mon
11Tue6:3113.98:0613.312:295.61:201.24:358:37Third Quarter11Tue
12Wed7:5913.19:1613.92:035.32:361.74:338:39Third Quarter12Wed
13Thu9:2213.010:1114.93:264.23:411.84:318:41Waning Crescent13Thu
14Fri10:2913.510:5515.84:292.64:351.84:298:43Waning Crescent14Fri
15Sat11:2314.011:3316.65:181.15:191.84:278:45Waning Crescent15Sat
16Sun12:0814.55:59-0.15:582.04:268:47Waning Crescent16Sun
17Mon12:0717.112:4714.96:35-1.06:332.24:248:48New Moon17Mon
18Tue12:3917.51:2415.17:09-1.57:062.64:228:50New Moon18Tue
19Wed1:1017.52:0015.07:42-1.77:383.04:218:52New Moon19Wed
20Thu1:4117.42:3514.88:14-1.68:093.64:198:54New Moon20Thu
21Fri2:1217.03:1114.38:47-1.28:424.24:188:55Waxing Crescent21Fri
22Sat2:4416.43:5013.79:22-0.79:174.84:168:57Waxing Crescent22Sat
23Sun3:1815.64:3213.010:000.19:575.54:158:58Waxing Crescent23Sun
24Mon3:5414.65:2012.510:420.810:456.14:139:00Waxing Crescent24Mon
25Tue4:3913.66:1612.211:301.611:466.44:129:02First Quarter25Tue
26Wed5:3712.67:1812.312:262.24:109:03First Quarter26Wed
27Thu6:5312.08:1713.01:036.11:272.54:099:05First Quarter27Thu
28Fri8:1511.99:0914.02:215.12:302.64:089:06First Quarter28Fri
29Sat9:2712.59:5615.33:273.53:282.54:079:08Waxing Gibbous29Sat
30Sun10:2913.510:4016.74:221.54:212.34:069:09Waxing Gibbous30Sun
31Mon11:2414.511:2318.15:11-0.55:102.14:059:10Waxing Gibbous31Mon
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 12:50 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 spring phase. Tonight's moon is 87% 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 Waning Gibbous (87% 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