What flies are hatching on the Skagit River right now?

Current and seasonal hatches on the Skagit River include Blue-Winged Olive. Use the AI Hatch Advisor on this page for a live, temperature-aware recommendation.

What's the current flow on the Skagit River?

The Skagit River is running at 3,440 CFS at the Skagit at Marblemount gauge. Readings update every 15 minutes from the USGS Water Services API.

Is the Skagit River fishable today?

Yes — Skagit River is rated fishable right now. Current flow is 3,440 CFS at the Skagit at Marblemount gauge.

Skagit River Fly Fishing Conditions

Live Conditions

Skagit River — Skagit at Marblemount

Fishable

3,440CFS

Discharge

3.47ft

Gauge Height

51.6°F

Water Temp

Updated 24 min agoView on USGS ↗

7-Day Flow

→ Stable

RisingFallingStable

24-Hr Pressure

29.7 inHg · → High/stable

Falling (good)RisingHigh/stable

Local Weather

60°FClear sky

Wind 3 mph29.7 inHg Stable

Normal conditions

Today

☁️

Overcast

72° / 60°

Tomorrow

☁️

Overcast

75° / 60°

Sun

☀️

Clear sky

81° / 55°

Mon

☁️

Overcast

96° / 63°

Stable conditions — watch for afternoon hatches, especially BWOs on overcast stretches.

Weather by Open-Meteo · No API key · Updated every 30 min

What should I fish today?

⚡ AI

AI-powered recommendation using today's live flow, temperature, and hatch data.

8.6

Time of Day

Using: 3,440 CFS · 51.6°F · PMDs continue. Caddis. Hopper season. Bull trout aggressive on streamers. Hot glacial water.

What should I pack?

Rod, flies, tippet, and safety gear specific to today's Skagit River conditions.

🪰 Hatch Calendar

Skagit River · July · Summer

Full calendar →

🟢 Active now at 51.6°F water

Blue-Winged Olive

🟡 Approaching — within 5°F of trigger range

CaddisPale Morning Dun

Select month

JanDec

PMDs continue. Caddis. Hopper season. Bull trout aggressive on streamers. Hot glacial water.

PMDCaddisStreamer

🟢 Active · 🟡 Approaching · ⚪ Seasonal only

River Map

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USGS Gauge (click for site ID)Fishing Access / SectionScroll to zoom disabled — use map controls

About Skagit River

North Cascades legendary steelhead river — world-class winter and summer runs, bull trout, tribal co-management, and one of the most productive wild steelhead systems in the lower 48.

SalmonflyGolden StoneCaddisPale Morning DunBlue-Winged OliveOctober Caddis

Regulations

Wild steelhead must be released. Hatchery steelhead retention varies by season — check WDFW. Swinomish and Upper Skagit tribal co-management — respect tribal boundaries and closures. Bull trout must be released. Catch Record Card required.

Learn More

Guides to help you fish Skagit River with more confidence.