Charming Coastal Cottage with Deep-Water Access Near Historic Castine. Tucked along the sandy shores of the Penobscot River, this lovingly updated seaside cottage captures the timeless spirit of Maine's coast. Once a seasonal retreat, it now welcomes you year-round with all the comforts of home, wrapped in cottage charm and quiet coastal beauty. The home rests on a gently sloping, southwest-facing parcel, where golden sunsets spill across the water and sea breezes drift through the pines. From your doorstep, paddle out into the open waters of Penobscot Bay, the Gulf of Maine, and beyond, this is a haven for sailors, dreamers, and those who find peace near the tide. Inside, the cottage blends classic character with thoughtful updates. The warm and light-filled main level invites relaxed gatherings, while a cozy lower-level suite offers restful water views to wake up to. A sunny three-season room and spacious deck are perfect for morning coffee, afternoon reading, or stargazing by the sea. An attached two-car garage includes a charming bonus space above, currently a game room with a pool table, but easily imagined as a bright artist's studio or tucked-away writing nook, thanks to its lovely light and long water vistas. A separate outbuilding, now a workshop, hints at even more possibilities, a guest bunkhouse, potting shed, or quiet retreat. Outside, the manicured lawn leads down to a small sandy beach, ideal for barefoot strolls, kayaking, or casting a line at dusk. Every inch of the property invites you to slow down and savor the rhythms of coastal life. Located just 10 minutes from the picturesque village of Castine, and only about an hour from both Bangor International Airport and Acadia National Park, this sweet cottage by the sea offers the perfect blend of seclusion and connection. Whether you're looking for a quiet place to call home or a seasonal getaway filled with memory-making moments, this special spot is ready for its next chapter.