Bellingham Bay is where the Salish Sea begins to transition from sheltered Puget Sound into the more open waters of the San Juan Islands and the Strait of Juan de Fuca. The geography shows: mountains drop directly to the water along the Chuckanut shoreline, commercial fishing boats work alongside pleasure craft, and the tidal currents accelerate as the route turns north toward Deception Pass.
The Chuckanut Drive — famous among drivers for its scenic coastal loop — is equally dramatic from the water. Thousand-foot cliffs of intricately folded sandstone and shale rise nearly vertically from the water’s edge, creating one of the more visually striking stretches of cruising scenery on the US West Coast. Bellingham itself is a working waterfront: the Alaska Ferry terminal, a commercial fishing fleet, log barges, and the modern marina infrastructure all coexist with the downtown’s restored historic core.
For an intermediate crew, Bellingham is a working waypoint on a longer northbound cruise to the San Juans or the Inside Passage — and a worthwhile destination on its own for two days.
Geography
Bellingham Bay. A broad open body of water roughly 8 miles wide and 6 miles deep, with Bellingham at the southern end. The bay is fed by the Nooksack River (relatively insignificant for tidal flow) and opens north toward Deception Pass and south toward the main Puget Sound basin.
The Chuckanut coast. The eastern shore of Bellingham Bay runs south from the Lummi Peninsula along the base of the Chuckanut Mountains. The cliffs rise nearly vertically in places, creating a dramatic and sometimes hazardous shoreline. Numerous small coves and indentations offer anchorages ranging from exposed to well-protected.
Lummi Peninsula and Lummi Island. The northern boundary. Low, forested. Lummi Island sits just offshore. Lummi Tribal lands cover much of the peninsula and parts of the island; respect tribal property and fishing rights.
Deception Pass approach. The northern exit from Bellingham Bay into the San Juans. Deception Pass itself (between Whidbey Island and Fidalgo Island) accelerates tidal currents to 8+ knots — the working transit puzzle of any northbound cruise from Bellingham. See the Whidbey Island guide for the pass detail.
Getting there
From the south (Puget Sound). From Seattle (about 55 nm) or Anacortes (25 nm), head north through the Sound toward Bellingham. The transit is straightforward but requires tidal-current consideration in the standard Sound chokepoints.
From the west (San Juan Islands). Bellingham as a waypoint south toward Puget Sound. Exit the San Juans through Deception Pass and turn south along the Chuckanut coast.
From the north. Transit through Deception Pass or approach via the Lummi Peninsula. Both require current awareness.
Working waypoints.
- Bellingham Bay Light at the northeast entry to the bay
- Sandy Point (Lummi Peninsula) — rocky shoals extend 0.5 nm offshore; give plenty of clearance
- Chuckanut Drive headlands — visual reference but not safe for approach (cliffs and rocks)
Tides and currents
Bellingham Bay has mixed semi-diurnal tides with a range of 10–14 ft. Tidal currents within the bay are gentle (0.5–1.5 knots), but acceleration begins as the route turns north toward Deception Pass.
Reference station. NOAA Bellingham Bay (48°45’N, 122°30’W).
Current pattern. Flood flows north-northeast (toward Deception Pass); ebb flows south-southwest. The bay itself is calm; cumulative effects toward the pass are significant.
Wind-tide interaction. Strong SW winds against a northbound flood can create steep, uncomfortable chop in the bay. Monitor before departing moorage.
See Tides & Currents for the working framework.
Working anchorages and moorage
Bellingham Downtown Moorage (Port of Bellingham). In the heart of the city — pump-out, fuel, restaurants, shops, laundry within walking distance. Call on VHF 16 or reserve online. Good mud holding 30–45 ft. Exposed to SW swell and ferry traffic but workable in summer. The standard transient destination for visiting cruisers and the working resupply stop. Position: 48°45’N, 122°30’W.
Larrabee State Park. On the Chuckanut coast 6 nm south of Bellingham — the working state-park anchorage of the area. Six mooring buoys in scenic coves surrounded by old-growth forest. Excellent mud holding. Anchorage available in Cammish Bay if the buoys are full. Trail access ashore connecting to Chuckanut Drive. Limited services ashore, but the natural setting is the working highlight of the area. Position: 48°40’N, 122°25’W.
Cammish Bay. Deeper and more exposed than the Larrabee buoys, but workable anchorage in 40–60 ft of mud. The standard Larrabee overflow.
Lost Lake Cove. South of Larrabee. A smaller indentation with workable anchorage in 25–40 ft. Less visited; quieter conditions.
Bellingham Bay (open bay). Anchoring in open bay is workable but not desirable due to fetch and traffic (ferries, commercial vessels). Temporary stops only.
Lummi Island. West shore offers small anchorages and coves but limited services. Scout carefully before committing. Respect tribal lands and fishing operations.
Marina directory
Port of Bellingham Downtown Marina. The primary facility — about 50 transient slips (book ahead in summer), fuel dock, pump-out, laundry. Full downtown services within walking distance. VHF 16. Walking distance to seafood restaurants, the Maritime Heritage Center, and local shops.
Squalicum Marina. North of Bellingham proper, in a more residential setting. About 20 transient slips, fuel, pump-out. Quieter and often less crowded than downtown.
Cornet Bay Marina (Deception Pass area, 15 nm north). Limited transient space but convenient if heading toward the San Juans through the pass.
Anacortes (30 nm south via Saratoga Passage). Full facilities and the major regional marine-services hub.
Weather windows
Summer. Light morning winds building to 12–20 knots NW by afternoon. Bellingham Bay is somewhat sheltered from the open ocean; conditions are generally favourable. The Chuckanut coast creates localised acceleration along the bluffs due to terrain channeling. Afternoon calm is less common than in interior Puget Sound.
Fog. Common early morning June–July; usually burns off by late morning. The Chuckanut cliffs can trap fog locally; visibility may vary dramatically over short distances.
Spring and fall. Increasingly variable. SE wind can develop suddenly, pushing uncomfortable swell into the bay.
Winter. Occasional strong SE; limited daylight. The bay is navigable but crowding decreases significantly.
Provisioning and services
Bellingham downtown. The largest city in the area. Full grocery (Haggen, Trader Joe’s, the PCC co-op), marine chandlery, hardware, pharmacy, and excellent restaurants. The Bellingham Farmers Market (summer Saturdays) is worth timing for.
Larrabee State Park area. No services. Come provisioned.
Anacortes (30 nm south). Major marine supply hub if Bellingham proves insufficient.
Fuel. At Port of Bellingham Downtown and Squalicum Marina. Propane at Bellingham.
Fresh water. At marinas and some state-park facilities.
Working cautions
Ferry traffic. The Alaska Marine Highway terminal is in Bellingham, with regular scheduled service to Alaska — large, fast vessels operating in narrow approach lanes. Washington State Ferries also run from Bellingham routes. Monitor VHF 16 and give ferries a wide berth.
Commercial fishing. Bellingham Bay is an active commercial fishing ground. Watch for nets, traps, and lines. Slow down in areas with active operations. The fleet doesn’t always expect pleasure craft.
Chuckanut cliff hazards. The cliffs are spectacular but the shore is rocky and underwater rocks extend offshore. Do not anchor directly beneath the cliffs (rockfall risk, particularly after heavy rain). Approach the small coves carefully.
Tidal acceleration north. As the route approaches Deception Pass from Bellingham, currents accelerate noticeably. Time any northbound transit for slack water or favourable current.
Log booms and pilings. Log booms occasionally drift loose from the working logging operations. Particularly common in spring and after storms. Keep a lookout for floating timber.
SW wind and swell. Summer SW winds can push uncomfortable swell into the bay. Larrabee and Cammish offer better shelter than the open bay.
What’s ashore
Chuckanut Drive scenic loop. Worth a rental car or rented bike from town. Historic bridges, scenic pullouts, small parks dot the route.
Maritime Heritage Center. On the downtown waterfront. Excellent museum on Pacific Northwest maritime history, local fishing culture, and Coast Salish maritime heritage.
Larrabee State Park trails. Old-growth forest overlooking the water. Beach walks and tidepool access.
Bellingham Waterfront Park. Downtown public park with views of the bay, sculptures, and the summer farmers market.
Local food and beverage scene. Bellingham has a thriving local restaurant, brewery, and coffee scene. The downtown is walkable and worth a full day ashore.
Working cruises
3-day Bellingham + Chuckanut loop:
- Day 1: Anacortes or Puget Sound → Bellingham Downtown Marina
- Day 2: Bellingham → Larrabee State Park (trails, scenery, dinner aboard)
- Day 3: Larrabee → Bellingham or south toward Saratoga Passage
About 25 nm total.
5-day Bellingham + Chuckanut + south coast extended:
- Day 1: Anacortes → Bellingham Downtown Marina
- Day 2: Bellingham → Larrabee State Park
- Day 3: Larrabee layover (hiking, restock if needed, watch forecast)
- Day 4: Larrabee → Lost Lake Cove or Cammish Bay
- Day 5: Return to Bellingham or continue south toward Puget Sound
Northbound staging for the San Juans: Bellingham Bay as a waypoint. Transit from Bellingham or Larrabee north toward Deception Pass; time the current carefully. From the pass, enter San Juans waters. See the San Juan Islands guide.
Charts and references
- NOAA Chart 18441 — Bellingham Bay and Chuckanut Coast. Essential.
- NOAA Chart 18430 — Rosario Strait and San Juan Islands context.
- NOAA Chart 18449 — Deception Pass area for northbound transits.
VHF
- Channel 16 — hailing and distress
- Channel 13 — port operations (Bellingham, ferry operations)
- Channel 14 — marina and mooring field communications
- WX1–WX3 — NOAA Weather Radio
Closing notes
Bellingham Bay and the Chuckanut coast occupy a unique position in PNW cruising — the working junction between the calmer protected waters of Puget Sound and the more exposed, current-rich waters of the northern Salish Sea. The scenery is genuinely stunning; the anchorages are dependable; the working challenges (tidal currents, ferry traffic, commercial fishing) are manageable with planning. Larrabee State Park is among the more scenic small-boat anchorages on the US Salish Sea and merits a dedicated stop. Plan weather windows carefully, particularly for any northbound transit through Deception Pass.
For a boat staging for the San Juans or the Inside Passage, Bellingham is the working last stop — the resupply, the fuel, the chandlery run, and the Larrabee overnight before the current decision at the pass.
Related: San Juan Islands Cruising Guide · Anacortes & Fidalgo Island · Whidbey Island Cruising Guide · Cruising Puget Sound · Tides & Currents