Port Howe, Canada offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Port Howe, Nova Scotia, Canada, is known for its proximity to the scenic Northumberland Strait and the historic town of Pugwash. The best time to travel to Port Howe, Canada, is during the summer months of June to August, when the average air temperature is around 20°C (68°F) and the water temperature is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!