SCIENCE South Haven marinas open for season on April 15 Sunday, April 12, 2026 AI Briefing – South Haven marinas to open April 15. – Marinas open for the season. – South Haven marina opening date set. Advertisement Read Original Article → Related Dispatches [EU] · Jul 13 Glenfarne Announces a $500 Million Investment in Texas LNG by HPS Investment Partners [EU] · Jul 13 Global warming is already costing farmers over $20 billion a year, and the losses could climb eightfold by 2100 as heat and drought squeeze maize, wheat and soybeans [CA] · Jul 13 Chemistry Reveals the Origins of an Interstellar Comet - Universe Today