Water Temperature of Knik Arm in Anchorage, AK
Current Water Temperature
Current temperature data is
not available at this time.
not available at this time.
Today's Tides
High: May 25, 3:32 AM, 27.7 ft
Low: May 25, 10:04 AM, 3.4 ft
High: May 25, 3:56 PM, 25.1 ft
Low: May 25, 10:14 PM, 4.8 ft
Temperature Locations
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Local Points of Interest
Point MacKenzie; Turnagain Arm; Kincaid Park; Fire Island; Chickaloon BayKnik Arm
Station Name: Anchorage
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Nearest Address:
2098 Anchorage Port Rd
Anchorage, AK 99501
Anchorage Municipality County
GPS Coordinates: 61.23750, -149.89040
Nearby Water Temperatures
Matanuska River, Palmer, AK (37.2 mi)Willow Creek, Willow, AK (37.5 mi)
Kashwitna River, Willow, AK (47.8 mi)
Cook Inlet, Nikiski, AK (63.4 mi)
Talkeetna River, Talkeetna, AK (76.7 mi)
Resurrection Bay, Seward, AK (78.8 mi)
Marathon Creek, Seward, AK (79.3 mi)
Bradley River, Fox River, AK (104.8 mi)
Kachemak Bay, Seldovia, AK (139 mi)
Orca Inlet, Cordova, AK (146.6 mi)
Chiniak Bay, Kodiak Station, AK (259.2 mi)
Terror River, Kodiak, AK (270.4 mi)
Weather for Anchorage, Alaska
Current Weather
42.1°F

Partly Cloudy
41.1°F
41.4°F
59%
S 2.7 mph
4.4 mph
40.3°F
32.4°F
0 in
25%
9 mi
1009 mbar
0
Five Day Weather Forecast

Mon
H: 50°F
L: 39°F

Tue
H: 51°F
L: 41°F

Wed
H: 52°F
L: 39°F

Thu
H: 50°F
L: 41°F

Fri
H: 53°F
L: 41°F
Air Quality
AQI:
1 - Good
PM2.5:
2.65 μg/m3
PM10:
3.05 μg/m3
Carbon Monoxide: 240.85 μg/m3
Nitrogen Dioxide: 7.35 μg/m3
Sulphur Dioxide: 2.65 μg/m3
Ozone: 70 μg/m3
Nitrogen Dioxide: 7.35 μg/m3
Sulphur Dioxide: 2.65 μg/m3
Ozone: 70 μg/m3
Astronomical
Sunrise: 4:48 AM
Sun Transit: 1:56 PM
Sunset: 12:04 AM
Daylight: -5 hrs 16 mins
Sun Transit: 1:56 PM
Sunset: 12:04 AM
Daylight: -5 hrs 16 mins
Moonrise: 4:34 PM
Moon Transit: 10:09 PM
Moonset: 3:28 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Moon Transit: 10:09 PM
Moonset: 3:28 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Best Times for Fishing or Hunting
Major Periods
1:05 AM - 3:35 AM12:00 AM - 12:00 AM
Minor Periods
4:04 PM - 5:34 PM2:58 AM - 4:28 AM
Action Rating: 3 out of 5
Monday, May 25, 2026
Weather Forecast
Sunny
50.1°F
39.4°F
44.4°F
63%
0 in
0%
0%
11.2 mph
4.3
Air Quality
AQI:
1 - Good
PM2.5:
3.05 μg/m3
PM10:
3.32 μg/m3
Carbon Monoxide: 298.97 μg/m3
Nitrogen Dioxide: 12.59 μg/m3
Sulphur Dioxide: 2.51 μg/m3
Ozone: 55.48 μg/m3
Nitrogen Dioxide: 12.59 μg/m3
Sulphur Dioxide: 2.51 μg/m3
Ozone: 55.48 μg/m3
Astronomical
Sunrise: 4:48 AM
Sun Transit: 1:56 PM
Sunset: 12:04 AM
Daylight: -5 hrs 16 mins
Sun Transit: 1:56 PM
Sunset: 12:04 AM
Daylight: -5 hrs 16 mins
Moonrise: 4:34 PM
Moon Transit: 10:09 PM
Moonset: 3:28 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Moon Transit: 10:09 PM
Moonset: 3:28 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%
Best Times for Fishing or Hunting
Major Periods
1:05 AM - 3:35 AM12:00 AM - 12:00 AM
Minor Periods
4:04 PM - 5:34 PM2:58 AM - 4:28 AM
Action Rating: 3 out of 5
Tuesday, May 26, 2026
Weather Forecast
Partly Cloudy
50.8°F
40.5°F
45.7°F
57%
0 in
0%
0%
8.9 mph
4
Air Quality
AQI:
1 - Good
PM2.5:
2.88 μg/m3
PM10:
3.37 μg/m3
Carbon Monoxide: 225.73 μg/m3
Nitrogen Dioxide: 7.15 μg/m3
Sulphur Dioxide: 2.3 μg/m3
Ozone: 67.28 μg/m3
Nitrogen Dioxide: 7.15 μg/m3
Sulphur Dioxide: 2.3 μg/m3
Ozone: 67.28 μg/m3
Astronomical
Sunrise: 4:46 AM
Sun Transit: 1:56 PM
Sunset: 12:06 AM
Daylight: -5 hrs 20 mins
Sun Transit: 1:56 PM
Sunset: 12:06 AM
Daylight: -5 hrs 20 mins
Moonrise: 6:03 PM
Moon Transit: 10:51 PM
Moonset: 3:25 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%
Moon Transit: 10:51 PM
Moonset: 3:25 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%
Best Times for Fishing or Hunting
Major Periods
1:47 AM - 4:17 AM12:00 AM - 12:00 AM
Minor Periods
5:33 PM - 7:03 PM2:55 AM - 4:25 AM
Action Rating: 4 out of 5
Wednesday, May 27, 2026
Weather Forecast
Patchy rain nearby
51.9°F
38.5°F
45.4°F
64%
0.08 in
87%
0%
10.5 mph
4
Air Quality
AQI:
1 - Good
PM2.5:
1.94 μg/m3
PM10:
2.04 μg/m3
Carbon Monoxide: 331.45 μg/m3
Nitrogen Dioxide: 9.07 μg/m3
Sulphur Dioxide: 1.92 μg/m3
Ozone: 61.56 μg/m3
Nitrogen Dioxide: 9.07 μg/m3
Sulphur Dioxide: 1.92 μg/m3
Ozone: 61.56 μg/m3
Astronomical
Sunrise: 4:44 AM
Sun Transit: 1:56 PM
Sunset: 12:09 AM
Daylight: -5 hrs 24 mins
Sun Transit: 1:56 PM
Sunset: 12:09 AM
Daylight: -5 hrs 24 mins
Moonrise: 7:33 PM
Moon Transit: 11:34 PM
Moonset: 3:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%
Moon Transit: 11:34 PM
Moonset: 3:23 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%
Best Times for Fishing or Hunting
Major Periods
2:30 AM - 5:00 AM12:00 AM - 12:00 AM
Minor Periods
7:03 PM - 8:33 PM2:53 AM - 4:23 AM
Action Rating: 4 out of 5
Thursday, May 28, 2026
Weather Forecast
Patchy rain nearby
50.2°F
40.7°F
44.7°F
70%
0.01 in
86%
0%
6.7 mph
3.8
Air Quality
AQI:
1 - Good
PM2.5:
2.98 μg/m3
PM10:
3.01 μg/m3
Carbon Monoxide: 435.46 μg/m3
Nitrogen Dioxide: 15.05 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 51 μg/m3
Nitrogen Dioxide: 15.05 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 51 μg/m3
Astronomical
Sunrise: 4:42 AM
Sun Transit: 1:56 PM
Sunset: 12:11 AM
Daylight: -5 hrs 28 mins
Sun Transit: 1:56 PM
Sunset: 12:11 AM
Daylight: -5 hrs 28 mins
Moonrise: 9:08 PM
Moon Transit: 12:00 AM
Moonset: 3:20 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%
Moon Transit: 12:00 AM
Moonset: 3:20 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:12 AM - 5:42 AM
Minor Periods
8:38 PM - 10:08 PM2:50 AM - 4:20 AM
Action Rating: 4 out of 5
Friday, May 29, 2026
Weather Forecast
Overcast
52.6°F
40.5°F
44.4°F
78%
0 in
0%
0%
6.7 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
4.24 μg/m3
PM10:
4.4 μg/m3
Carbon Monoxide: 239.04 μg/m3
Nitrogen Dioxide: 17.5 μg/m3
Sulphur Dioxide: 2.17 μg/m3
Ozone: 43.62 μg/m3
Nitrogen Dioxide: 17.5 μg/m3
Sulphur Dioxide: 2.17 μg/m3
Ozone: 43.62 μg/m3
Astronomical
Sunrise: 4:41 AM
Sun Transit: 1:57 PM
Sunset: 12:13 AM
Daylight: -5 hrs 32 mins
Sun Transit: 1:57 PM
Sunset: 12:13 AM
Daylight: -5 hrs 32 mins
Moonrise: 10:46 PM
Moon Transit: 12:19 AM
Moonset: 3:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.4%
Moon Transit: 12:19 AM
Moonset: 3:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:58 AM - 6:28 AM
Minor Periods
10:16 PM - 11:46 PM2:49 AM - 4:19 AM
Action Rating: 3 out of 5
The times presented here are based upon the solunar theory, which is the idea that the movements of
fish and other animals are affected by the location of the sun and moon. The major periods are
believed to be the times of the greatest animal activity and occur when the moon is directly
overhead or underfoot (lunar transits). The minor periods also see increased activity and
occur when the moon is rising or setting. The strongest activity occurs during full or new moons,
and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.
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