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Arch Cape
Water Temperature in the Pacific Ocean in Arch Cape, Oregon: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Arch Cape in Oregon, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Arch Cape
8.3°C
TODAY
8.2°C
YESTERDAY
8.1°C
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Pacific Ocean in Arch Cape is 8.3°C. This is still cool water, suitable only for experienced swimmers or those accustomed to cold water. Swimming in such conditions is possible, but not recommended for prolonged periods. Extra caution should be taken during extended exposure, as the cold water can cause heat loss and lead to hypothermia. For added comfort, special clothing can be used.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart for Pacific Ocean in Arch Cape Over the Last 30 Days
The water temperature in Arch Cape today is lower than both a week ago and a month ago. Today's sea temperature is generally in line with historical values for this day.
According to our forecast, the sea temperature in Arch Cape will remain nearly unchanged in the coming days, its value will be 8.8°C.
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts across United States to enhance accuracy.
Water temperature data for Arch Cape and nearby towns and resorts is gathered from various sources, including buoys and satellite sea and ocean surface maps provided by the NOAA agency. We also incorporate data from local authorities in each specific location worldwide to ensure more accurate temperature readings.
Table of Daily Sea Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Feb 16 | 8.1°C | 7.8°C | |
Feb 17 | 8.4°C | 8.3°C | |
Feb 18 | 8.3°C | 9.3°C | |
Feb 19 | 8.0°C | 9.0°C | |
Feb 20 | 8.1°C | 8.5°C | |
Feb 21 | 8.2°C | 8.0°C | |
Feb 22 | 8.2°C | 8.5°C | |
Feb 23 | 8.3°C | 9.0°C | |
Feb 24 | 9.3°C | 8.4°C | |
Feb 25 | 9.3°C | 8.5°C | |
Feb 26 | 8.3°C | 8.5°C | |
Feb 27 | 9.8°C | 8.6°C | |
Feb 28 | 8.5°C | 8.6°C | |
Mar 1 | 9.3°C | 8.7°C | |
Mar 2 | 8.8°C | 8.7°C | |
Mar 3 | 9.5°C | 8.8°C |
Sea Temperature in Arch Cape Throughout the Year
Throughout the year, the sea temperature in Arch Cape never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Pacific Ocean in Arch Cape.
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January
Minimum | Average | Maximum |
---|---|---|
8°C | 10°C | 12°C |
February
Minimum | Average | Maximum |
---|---|---|
7°C | 9°C | 11°C |
March
Minimum | Average | Maximum |
---|---|---|
7°C | 9°C | 11°C |
April
Minimum | Average | Maximum |
---|---|---|
8°C | 10°C | 12°C |
May
Minimum | Average | Maximum |
---|---|---|
9°C | 11.5°C | 14°C |
June
Minimum | Average | Maximum |
---|---|---|
11°C | 14°C | 17°C |
July
Minimum | Average | Maximum |
---|---|---|
12°C | 15°C | 18°C |
August
Minimum | Average | Maximum |
---|---|---|
12°C | 14.5°C | 17°C |
September
Minimum | Average | Maximum |
---|---|---|
12°C | 13.5°C | 15°C |
October
Minimum | Average | Maximum |
---|---|---|
10°C | 12.5°C | 15°C |
November
Minimum | Average | Maximum |
---|---|---|
9°C | 11°C | 13°C |
December
Minimum | Average | Maximum |
---|---|---|
8°C | 10°C | 12°C |
Monthly Water Temperature Histogram for Pacific Ocean in Arch Cape
You can explore detailed data on how the water temperature in Arch Cape varies each month:
What Beaches Are There In and Around Arch Cape?
Hug Point State Park Beach
Hug Point State Park Beach is a 4-stars sandy beach, is located directly in Arch Cape. There is parking. There are restrooms. Hug Point State Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Arch Cape
Arch Cape is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Arch Cape. It is suitable for surfing.
Arcadia Beach
Arcadia Beach is a 2-stars sandy beach, located in a 2 km (1 miles) radius of Arch Cape. There is parking. Snorkeling is possible.
Hug Point
Hug Point is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Arch Cape. There is parking. There are restrooms. Hug Point is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible.
Cove Beach
Cove Beach is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Arch Cape. There is parking. There are restrooms. Cove Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Arcadia State Park Beach
Arcadia State Park Beach is a 5-stars sandy beach, located in a 3 km (2 miles) radius of Arch Cape. There is parking. There are restrooms. There are cafés. Arcadia State Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Humbug Point
Humbug Point is a 3-stars sandy beach, located in a 3 km (2 miles) radius of Arch Cape. There is parking. There are restrooms. Snorkeling is possible.
Jockey Cap
Jockey Cap is a 2-stars sandy beach, located in a 4 km (2 miles) radius of Arch Cape. There is parking.
Silver Point
Silver Point is a 1-stars sandy beach, located in a 5 km (3 miles) radius of Arch Cape.
Short Sands Beach
Short Sands Beach is a 3-stars sandy beach, located in a 5 km (3 miles) radius of Arch Cape. There is parking. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Tolovana State Park Beach
Tolovana State Park Beach is a 4-stars sandy beach, located in a 6 km (4 miles) radius of Arch Cape. There is parking. There are restrooms. Tolovana State Park Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Blumenthal Falls
Blumenthal Falls is a 2-stars sandy beach, located in a 6 km (4 miles) radius of Arch Cape. Snorkeling is possible. It is suitable for surfing.
Cannon Beach
Cannon Beach is a 5-stars sandy beach, located in a 8 km (5 miles) radius of Arch Cape. There are lifeguards on the beach. There is parking. There are restrooms. There are cafés. Cannon Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. It is suitable for surfing. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Neahkahnie Viewpoint
Neahkahnie Viewpoint is a 1-stars sandy beach, located in a 8 km (5 miles) radius of Arch Cape.
Whale Park
Whale Park is a 2-stars sandy beach, located in a 9 km (6 miles) radius of Arch Cape. There is parking. There are cafés.
Chapman Beach
Chapman Beach is a 2-stars sandy beach, located in a 10 km (6 miles) radius of Arch Cape. There are cafés.
Les Shirley Park
Les Shirley Park is a 2-stars sandy beach, located in a 10 km (6 miles) radius of Arch Cape. There is parking. There are restrooms.
Arch Cape Weather
FEBRUARY 24
9°C / 11°C
moderate rainhumidity: 87% | wind: 15 km/h
FEBRUARY 25
5°C / 11°C
light rainhumidity: 81% | wind: 4 km/h
FEBRUARY 26
8°C / 15°C
overcast clouds: 85-100%humidity: 70% | wind: 2 km/h
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
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Sea Temperature in the Pacific Ocean in Arch Cape: General Trends and Swimming Opportunities
The coastal region of Oregon, United States, has a temperate maritime climate, characterized by cold, wet winters and mild, dry summers. It experiences significant rainfall throughout the year with cooler average temperatures, due to the influence of the Pacific Ocean.
Arch Cape is located in North America in the Northern Hemisphere at a latitude of 46 degrees, along the shores of the Pacific Ocean. Arch Cape lies within the Oregon in United States.
The average annual daytime air temperature in Arch Cape is 59°F (15°C), with the average nighttime temperature being 43°F (6°C). The highest average daily temperature occurs in August, reaching 68°F (20°C), while the lowest is in December at 49°F (10°C). As for nighttime temperatures, the minimum average temperature of 36°F (2°C) is recorded in December, and the maximum is in August, reaching 51°F (11°C).
According to historical data, Arch Cape experiences 170 rainy days per year, which accounts for 47 percent of all days in the year. On average, there are 14 rainy days each month. The wettest month is November, with 20 rainy days and 14.1 inches (358 mm) of precipitation, while the driest month is July, which typically has 5 rainy days and only 1.3 inches (32 mm) of precipitation.
The average annual water temperature in Pacific Ocean in Arch Cape is 54°F (12°C). In February, the water reaches its lowest point of the year at 45°F (7°C), while in July, it peaks at 64°F (18°C). In Arch Cape, the water temperature in the Pacific Ocean never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Arch Cape
Nearby Cities
Frequently Asked Questions About Arch Cape and its Water Temperatures
What is the current sea temperature in Arch Cape?
The water temperature today in the Pacific Ocean in Arch Cape is 47°F (8.3°C).
In which months is the water temperature in Arch Cape comfortable for swimming?
It cannot be guaranteed that the water temperature in Arch Cape will be comfortable for swimming in any month of the year.
What is the water temperature in Arch Cape during the winter?
The water temperature in the Pacific Ocean in Arch Cape during the winter ranges from 45°F to 54°F (7°C to 12°C).
What is the water temperature in Arch Cape during the spring?
The water temperature in the Pacific Ocean in Arch Cape during the spring ranges from 45°F to 57°F (7°C to 14°C).
What is the water temperature in Arch Cape during the summer?
The water temperature in the Pacific Ocean in Arch Cape during the summer ranges from 52°F to 64°F (11°C to 18°C).
What is the water temperature in Arch Cape during the fall?
The water temperature in the Pacific Ocean in Arch Cape during the fall ranges from 48°F to 59°F (9°C to 15°C).
Is it possible to swim in the sea in Arch Cape at any time of the year?
In Arch Cape, the Pacific Ocean is quite cold, and swimming is almost impossible as the water temperature never reaches 70°F (21°C).
What sea temperatures can I expect in Arch Cape in the next month?
In March, the water temperature in the Pacific Ocean in Arch Cape will range between 45°F (7°C) and 52°F (11°C)