55.5430’ N, 130.0600’ W

Hyder, AK

38°
H 42°
L 33°
NE
4mph
Low tide
5:43 am

Tides Today & Tomorrow in Hyder, AK

TIDE TIMES for Thursday, October 8, 2026
The tide is currently falling in Hyder, AK.
Next low tide : in 1h 40m at 5:43 am (-0.2 ft)
Next high tide : 11:58 am (17.2 ft)
Sunset today : 5:57 pm
Sunrise tomorrow : 6:57 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #9450831
Common Questions About Tides

Hyder, AK Tides - Jul 1829

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:0418.112:5915.66:39-2.66:422.32:017:26New Moon1Wed
2Thu12:4517.91:3715.77:17-2.47:222.42:017:26New Moon2Thu
3Fri1:2317.42:1515.67:53-2.08:002.62:027:25New Moon3Fri
4Sat2:0116.62:5215.38:28-1.48:402.92:037:25Waxing Crescent4Sat
5Sun2:3915.73:3014.99:03-0.59:213.32:047:24Waxing Crescent5Sun
6Mon3:1914.64:0914.59:390.510:053.72:057:24Waxing Crescent6Mon
7Tue4:0213.44:5114.110:181.610:564.12:067:23Waxing Crescent7Tue
8Wed4:5212.35:3913.811:012.711:554.22:077:22First Quarter8Wed
9Thu5:5411.56:3213.711:513.62:087:21First Quarter9Thu
10Fri7:0711.07:3014.01:023.912:514.42:107:20First Quarter10Fri
11Sat8:2111.28:2614.62:103.21:574.72:117:19First Quarter11Sat
12Sun9:2611.99:2015.53:112.03:004.52:127:18Waxing Gibbous12Sun
13Mon10:2013.010:0916.54:030.73:573.92:137:17Waxing Gibbous13Mon
14Tue11:0814.110:5617.54:49-0.84:473.12:157:16Waxing Gibbous14Tue
15Wed11:5315.311:4118.45:33-2.15:342.22:167:15Waxing Gibbous15Wed
16Thu12:3516.26:15-3.26:201.42:187:14Full Moon16Thu
17Fri12:2618.91:1817.06:56-3.87:050.82:197:13Full Moon17Fri
18Sat1:1119.02:0017.47:38-3.97:520.42:217:11Full Moon18Sat
19Sun1:5818.62:4417.68:21-3.58:410.32:227:10Waning Gibbous19Sun
20Mon2:4617.73:3017.49:06-2.59:340.52:247:08Waning Gibbous20Mon
21Tue3:3916.44:1917.09:53-1.110:321.02:257:07Waning Gibbous21Tue
22Wed4:3714.85:1416.510:440.511:371.42:277:05Third Quarter22Wed
23Thu5:4413.46:1416.011:422.02:297:04Third Quarter23Thu
24Fri7:0112.57:2115.712:501.612:503.32:307:02Third Quarter24Fri
25Sat8:2212.38:2715.82:061.42:044.02:327:01Third Quarter25Sat
26Sun9:3412.79:2916.13:160.73:154.02:346:59Waning Crescent26Sun
27Mon10:3413.510:2216.64:14-0.14:153.72:356:57Waning Crescent27Mon
28Tue11:2214.311:0917.05:03-0.95:053.12:376:55Waning Crescent28Tue
29Wed12:0315.05:45-1.55:482.62:396:54New Moon29Wed
30Thu12:4015.56:22-1.86:272.12:416:52New Moon30Thu
31Fri12:2917.31:1415.86:57-1.97:041.82:436:50New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9450831)

Common Questions About Hyder, AK Tides

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Is this week a spring tide or neap tide in Hyder, AK?

Hyder, AK is currently in a spring phase. Tonight's moon is 4% 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 (4% 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