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Nanaimo
Water Temperature in the Salish Sea in Nanaimo, British Columbia: Current, Historical Data and Forecast
On this page, you will find comprehensive information about the sea temperature in Nanaimo in British Columbia, 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 Nanaimo
44°F
TODAY
44°F
YESTERDAY
44°F
A WEEK AGO
Analysis, Historical Data, and Forecast of Water Temperature
Today sea water temperature in the Salish Sea in Nanaimo is 6.8°F. This water temperature is still quite low, and swimming in such conditions may only be comfortable for hardened individuals. It is recommended to limit the time spent in the water to avoid hypothermia. For those not accustomed to cold water, it is better to refrain from swimming. However, if you decide to enter the water, it is advisable to wear a warm wetsuit for protection against the cold.
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 Salish Sea in Nanaimo Over the Last 30 Days
The water temperature in Nanaimo 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 Nanaimo will remain nearly unchanged in the coming days, its value will be 45°F.
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 Canada to enhance accuracy.
Water temperature data for Nanaimo 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 15 | 44°F | 45°F | |
| Feb 16 | 44°F | 44°F | |
| Feb 17 | 44°F | 45°F | |
| Feb 18 | 44°F | 45°F | |
| Feb 19 | 44°F | 46°F | |
| Feb 20 | 44°F | 45°F | |
| Feb 21 | 44°F | 45°F | |
| Feb 22 | 44°F | 44°F | |
| Feb 23 | 46 | 44°F | |
| Feb 24 | 45 | 44°F | |
| Feb 25 | 45 | 44°F | |
| Feb 26 | 46 | 45°F | |
| Feb 27 | 45 | 45°F | |
| Feb 28 | 46 | 45°F | |
| Mar 1 | 46 | 45°F | |
| Mar 2 | 45 | 45°F |
Sea Temperature in Nanaimo Throughout the Year
Throughout the year, the sea temperature in Nanaimo never exceeds 64°F (18°C).
Below is the annual chart of sea temperature changes in the Salish Sea in Nanaimo.
January
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 46°F | 48°F |
February
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 46°F | 48°F |
March
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 46°F | 50°F |
April
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 49°F | 54°F |
May
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 52°F | 59°F |
June
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 56°F | 64°F |
July
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 58°F | 66°F |
August
| Minimum | Average | Maximum |
|---|---|---|
| 50°F | 58°F | 66°F |
September
| Minimum | Average | Maximum |
|---|---|---|
| 46°F | 55°F | 63°F |
October
| Minimum | Average | Maximum |
|---|---|---|
| 48°F | 53°F | 57°F |
November
| Minimum | Average | Maximum |
|---|---|---|
| 45°F | 49°F | 54°F |
December
| Minimum | Average | Maximum |
|---|---|---|
| 43°F | 46°F | 50°F |
Monthly Water Temperature Histogram for Salish Sea in Nanaimo
You can explore detailed data on how the water temperature in Nanaimo varies each month:
What Beaches Are There In and Around Nanaimo?
Nanaimo Blueback
Nanaimo Blueback is a 3-stars sandy beach, located in a 2 km (1 miles) radius of Nanaimo. Nanaimo Blueback is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish. Snorkeling is possible. The calm waters make this beach ideal for swimming, providing a safe and enjoyable experience for all visitors.
Kinsman Park
Kinsman Park is a 1-stars sandy beach, located in a 5 km (3 miles) radius of Nanaimo.
Departure Bay Beach
Departure Bay Beach is a 2-stars sandy beach, located in a 5 km (3 miles) radius of Nanaimo. There is parking. There are cafés. Departure Bay Beach is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Wheatcroft Park
Wheatcroft Park is a 2-stars sandy beach, located in a 7 km (4 miles) radius of Nanaimo. There is parking. Wheatcroft Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Morningside Park
Morningside Park is a 2-stars sandy beach, located in a 8 km (5 miles) radius of Nanaimo. There is parking. Morningside Park is an excellent spot for fishing enthusiasts, offering good opportunities to catch local fish.
Brannen Lake Beach
Brannen Lake Beach is a 1-stars sandy beach, located in a 10 km (6 miles) radius of Nanaimo.
Nanaimo Weather
FEBRUARY 23
45°F / 46°F
moderate rainhumidity: 91% | wind: 2 mph
FEBRUARY 24
43°F / 45°F
light rainhumidity: 95% | wind: 4 mph
FEBRUARY 25
41°F / 45°F
moderate rainhumidity: 95% | wind: 1 mph
FEBRUARY 26
43°F / 48°F
overcast clouds: 85-100%humidity: 86% | wind: 2 mph
Sea Temperature in the Salish Sea in Nanaimo: General Trends and Swimming Opportunities
The coastal area in the region of British Columbia, Canada is characterized by a temperate oceanic climate, with warm, dry summers and mild, wet winters. Precipitation is higher in the winter, but the region also experiences foggy and windy conditions throughout the year due to its proximity to the Pacific Ocean.
Nanaimo is located in North America in the Northern Hemisphere at a latitude of 49 degrees, along the shores of the Salish Sea. Nanaimo lies within the British Columbia in Canada.
The average annual daytime air temperature in Nanaimo is 12°C (54°F), with the average nighttime temperature being 7°C (45°F). The highest average daily temperature occurs in August, reaching 22°C (72°F), while the lowest is in December at 3°C (37°F). As for nighttime temperatures, the minimum average temperature of 2°C (35°F) is recorded in January, and the maximum is in August, reaching 14°C (56°F).
According to historical data, Nanaimo experiences 152 rainy days per year, which accounts for 42 percent of all days in the year. On average, there are 13 rainy days each month. The wettest month is November, with 18 rainy days and 266 mm (10.5 inches) of precipitation, while the driest month is August, which typically has 7 rainy days and only 49 mm (1.9 inches) of precipitation.
The average annual water temperature in Salish Sea in Nanaimo is 11°C (52°F). In January, the water reaches its lowest point of the year at 6°C (43°F), while in July, it peaks at 19°C (66°F). In Nanaimo, the water temperature in the Salish Sea never consistently reaches a comfortable level for swimming in any month.
Geographical Location of Nanaimo
Nearby Cities
Frequently Asked Questions About Nanaimo and its Water Temperatures
What is the current sea temperature in Nanaimo?
The water temperature today in the Salish Sea in Nanaimo is 44°F (6.8°C).
In which months is the water temperature in Nanaimo comfortable for swimming?
It cannot be guaranteed that the water temperature in Nanaimo will be comfortable for swimming in any month of the year.
What is the water temperature in Nanaimo during the winter?
The water temperature in the Salish Sea in Nanaimo during the winter ranges from 6°C to 10°C (43°F to 50°F).
What is the water temperature in Nanaimo during the spring?
The water temperature in the Salish Sea in Nanaimo during the spring ranges from 6°C to 15°C (43°F to 59°F).
What is the water temperature in Nanaimo during the summer?
The water temperature in the Salish Sea in Nanaimo during the summer ranges from 9°C to 19°C (48°F to 66°F).
What is the water temperature in Nanaimo during the fall?
The water temperature in the Salish Sea in Nanaimo during the fall ranges from 7°C to 17°C (45°F to 63°F).
Is it possible to swim in the sea in Nanaimo at any time of the year?
In Nanaimo, the Salish Sea is quite cold, and swimming is almost impossible as the water temperature never reaches 21°C (70°F).
Is Nanaimo a popular tourist destination for beach vacations?
Nanaimo has a moderate level of popularity for beach vacations; while it does receive some visitors, it is not among the top seaside destinations, as other locations may offer more favorable conditions.
What sea temperatures can I expect in Nanaimo in the next month?
In March, the water temperature in the Salish Sea in Nanaimo will range between 43°F (6°C) and 50°F (10°C)