World Resorts USA Tacoma Weather

Tacoma sea water temperature

Current sea water temperature:
+48.9°F
Minimum sea water temperature in April: 53.6°F
Maximum sea water temperature in April: 45.9°F
Average sea water temperature in April: 48.6°F

Sea water temperature for the last 10 days:

April 6 48.9°F April 1 47.5°F
April 5 48.7°F March 31 47.3°F
April 4 48.0°F March 30 47.3°F
April 3 47.3°F March 29 48.6°F
April 2 47.3°F March 28 48.0°F

When is the warmest sea in Tacoma?

Based on the data about daily sea water temperature for the last three years the warmest sea in Tacoma was noticed in August, July and September.

Monthly Sea Temperatures in Tacoma, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 59.8°F. The highest and lowest sea temperatures during the month were 62.6°F and 57.4°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 58.2°F. The highest and lowest sea temperatures during the month were 60.4°F and 55.6°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 58.5°F. The highest and lowest sea temperatures during the month were 62.2°F and 56.7°F.

Best time for vacation in Tacoma

Sunniest months:
July 20 days
August 18 days
September 14 days
Warmest months:
July 77.7 °F
August 77.2 °F
September 71.2 °F
Warmest sea temp:
August 59.9 °F
July 59.1 °F
September 57.8 °F
Coldest months:
December 44.2 °F
January 44.2 °F
February 45.2 °F
Rainiest months:
January 5 days
November 5 days
December 4 days
Windiest months:
February 5.5 mph
December 5.4 mph
April 5.3 mph

Tacoma on a weather map

Tacoma
+55°F
NE 2 mph
Feels like: +55°F
Precip.: 0%
Places in USA:
Name
°F
+55°F
+72°F
+72°F
+73°F
+64°F
+81°F
+75°F
+64°F
+48°F
+66°F
+52°F
+84°F
+86°F
+57°F
+43°F
24 Hours Forecast
Tacoma
Local time: 07:32
April 06, monday
0900
55°F
NE
2 mph
1200
66°F
NE
6 mph
1500
68°F
NE
11 mph
1800
66°F
NE
10 mph
2100
55°F
NE
7 mph
April 07, tuesday
0000
50°F
NE
9 mph
0300
46°F
NE
7 mph
0600
43°F
N
6 mph
Units of measurement: °C / °F