Halifax — Water Temperature, Sea Conditions & Trends
This page provides clear and up-to-date information about water temperature for Halifax (Nova Scotia, Canada). It includes the current water temperature, daily data for the last month presented in a simple chart, and a 7-day forecast. The page also compares today’s value with typical averages for this period, shows usual monthly ranges during the year, and lists nearby beaches with short descriptions. Local weather for the next few days and general details about Halifax help you plan your visit and choose the best time for swimming.
Current Water Temperature
Water temperature in Halifax in the Atlantic Ocean today is 17°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people.
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 Over the Last 30 Days
Water temperature in Halifax today is lower than both a week ago and a month ago. Currently, the sea water temperature at this location matches the average for this day in previous years.
According to our forecast, Water temperature in Halifax will be 16.2°C in the next 7 days. See the table below for daily data for the upcoming week.
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| SEP 13 | 17.2°C | 17.3°C | |
| SEP 14 | 16.8°C | 17.5°C | |
| SEP 15 | 16.7°C | 17.8°C | |
| SEP 16 | 16.4°C | 17.0°C | |
| SEP 17 | 16.7°C | 17.5°C | |
| SEP 18 | 17.3°C | 17.5°C | |
| SEP 19 | 17.2°C | 17.3°C | |
| SEP 20 | 17.2°C | 17.5°C | |
| SEP 21 | 16.6°C | 17.5°C | 16.6°C |
| SEP 22 | 16.8°C | 16.5°C | |
| SEP 23 | 17.0°C | 16.5°C | |
| SEP 24 | 16.8°C | 16.4°C | |
| SEP 25 | 16.8°C | 16.4°C | |
| SEP 26 | 16.8°C | 16.3°C | |
| SEP 27 | 16.0°C | 16.2°C | |
| SEP 28 | 16.3°C | 16.2°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
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 to enhance accuracy.
Water temperature data for this location 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.
Annual Water Temperature Overview by Month
Monthly Water Temp Ranges
Annual Water Temperature Trend
Halifax sits on the Atlantic coast of Nova Scotia, where the sea is shaped by coastal currents and significant tidal exchange. Water temperatures around the Halifax peninsula and nearby exposed beaches typically range from near freezing in winter to modestly warm in late summer. In winter months the sea often hovers around 0–2 °C, with spring warming slowly through March to May into roughly 2–10 °C. By June water usually reaches 8–12 °C and peaks in July and August most often between 12–18 °C, occasionally approaching 20 °C in sheltered shallows during unusually warm summers. Temperatures fall again through September and October into the single digits by late autumn, influenced by cold offshore currents and rapid seasonal change.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 3°C | 7°C |
| February | 0°C | 2°C | 5°C |
| March | -1°C | 1°C | 3°C |
| April | 0°C | 3°C | 6°C |
| May | 2°C | 6°C | 10°C |
| June | 6°C | 10°C | 14°C |
| July | 10°C | 14°C | 18°C |
| August | 14°C | 18°C | 21°C |
| September | 14°C | 17°C | 21°C |
| October | 10°C | 15°C | 18°C |
| November | 5°C | 10°C | 14°C |
| December | 1°C | 6°C | 10°C |
* Click on a month to view detailed water temperature data.
Halifax: Weather Forecast
September 22
September 23
September 24
September 25
Location, Beaches & Local Information
Nearby Beaches & Facilities
Halifax Waterfront Beach
Point Pleasant Park Beach
Horseshoe Island Park
Lions Beach Park
Penhorn Lake
Birch Cove Beach
Chocolate Lake Park And Beach
Williams Lake Beach
Brookdale Crescent Park Beach
Swimming Conditions
Swimming in and around Halifax reflects those temperature patterns and the variety of coastal settings. Sheltered harbor spots and small sandy coves provide calmer water that is marginally warmer and popular for family beach days, while exposed shorelines and surf beaches are notably colder and favored by surfers and open-water swimmers seeking waves or distance training. Lifeguard services and monitored water-quality checks are present at some municipal beaches during the summer season, but even in midsummer many visitors choose wetsuits or short swims because of the cool water. For those prepared for brisk conditions, Halifax offers year-round aquatic recreation from casual paddling and sheltered bathing to invigorating cold-water swims and surf outings.