Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Hyder, AK.
Next low tide : 11:11 pm (3.0 ft)
Next high tide : in 1h 08m at 5:16 pm (15.5 ft)
Sunset today : 9:26 pm
Sunrise tomorrow : 3:56 am
Moon phase : Waxing Crescent (29% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - May 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:1913.48:1012.512:176.41:181.74:558:18Third Quarter1Wed
2Thu7:5513.09:1813.71:545.92:361.64:538:20Third Quarter2Thu
3Fri9:2013.610:1115.23:214.33:421.24:518:22Waning Crescent3Fri
4Sat10:2914.610:5716.94:252.14:380.74:498:24Waning Crescent4Sat
5Sun11:2615.711:4018.35:18-0.25:260.34:478:26Waning Crescent5Sun
6Mon12:1816.56:05-2.26:110.34:448:28New Moon6Mon
7Tue12:2119.41:0517.06:50-3.56:530.64:428:30New Moon7Tue
8Wed1:0119.91:5116.97:33-4.27:351.14:408:32New Moon8Wed
9Thu1:4119.92:3616.58:15-4.08:162.04:388:34Waxing Crescent9Thu
10Fri2:2219.23:2115.68:58-3.38:573.04:368:36Waxing Crescent10Fri
11Sat3:0318.14:0914.59:42-2.19:414.14:358:38Waxing Crescent11Sat
12Sun3:4616.65:0013.410:29-0.710:305.24:338:40Waxing Crescent12Sun
13Mon4:3315.05:5912.511:210.811:316.14:318:41First Quarter13Mon
14Tue5:3013.47:0812.112:212.04:298:43First Quarter14Tue
15Wed6:4212.28:1812.212:506.51:282.84:278:45First Quarter15Wed
16Thu8:0511.69:1612.92:176.12:353.24:258:47First Quarter16Thu
17Fri9:2011.710:0213.73:295.03:333.34:248:49Waxing Gibbous17Fri
18Sat10:2112.210:4014.64:233.64:203.24:228:50Waxing Gibbous18Sat
19Sun11:1012.911:1415.55:062.25:013.14:208:52Waxing Gibbous19Sun
20Mon11:5213.711:4716.35:430.85:383.04:198:54Waxing Gibbous20Mon
21Tue12:3114.36:18-0.36:133.04:178:55Full Moon21Tue
22Wed12:1917.01:0914.76:51-1.26:473.14:168:57Full Moon22Wed
23Thu12:5117.41:4714.97:25-1.87:213.34:148:59Full Moon23Thu
24Fri1:2517.62:2514.98:01-2.17:563.64:139:00Full Moon24Fri
25Sat1:5917.63:0514.68:38-2.18:344.04:129:02Waning Gibbous25Sat
26Sun2:3617.23:4814.39:18-1.99:174.44:109:03Waning Gibbous26Sun
27Mon3:1816.64:3713.910:03-1.410:064.84:099:05Waning Gibbous27Mon
28Tue4:0515.75:3113.610:53-0.711:065.14:089:06Waning Gibbous28Tue
29Wed5:0314.66:3213.611:490.14:079:08Third Quarter29Wed
30Thu6:1513.67:3514.112:195.012:500.94:069:09Third Quarter30Thu
31Fri7:3713.08:3515.01:404.21:561.54:059:11Third Quarter31Fri
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 8:13 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 transitional phase. Tonight's moon is 29% 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 Waxing Crescent (29% 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