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Lake Sammamish

Washington
19.64 km²
47.6024, -122.0887
12 species
NHD 148900372
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Imagery © Esri
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About Lake Sammamish

Lake Sammamish is a natural lake or pond in Washington, United States. It covers approximately 19.64 km² (4852 acres). The lake centroid is located at 47.6024° N, 122.0887° W. 12 fish species are commonly found in waters like this one, including 2 introduced species. Lake boundary and identifier come from the USGS National Hydrography Dataset.

At a glance

Best season
May – September
Ice-off through early fall
Natural lake
Large
Room for multiple techniques
Species diversity
Diverse
12 species in this region
Access
Public waterbody
Check Washington fishing regulations

Väder vid Lake Sammamish

Hämtar aktuell prognos…

Bästa fisketider idag

Dagslängd: 11h 24m
Gryning13:44
Soluppgång14:15
Solnedgång01:39
Skymning02:10

Bettider idag

  • Gryning13:14 – 15:15Utmärkt
  • Förmiddag15:15 – 19:57Bra
  • Mitt på dagen19:57 – 22:39Lugnt
  • Eftermiddag22:39 – 00:39Bra
  • Skymning00:39 – 02:40Utmärkt
  • Natt02:40 – 13:14Bra
Måne: 12% · avtagande↑ 10:51

Fish species

Species data comes from GBIF and is refreshed by donors.Support this →

Showing 12 of 12 species

Gear & tips for rainbow trout

Rod
5- to 7-weight fly rod
Sage X
Vision XO
Loop Q
Reel
5/6-weight fly reel
Mainline
WF-5/6 floating line + intermediate
Leader
Tapered + 0.20 mm tippet
Lures / bait
  • Streamers
  • Egg patterns
  • Nymphs
  • Dry flies
  • Boobies
Find fly fishing gear at Sportfish
Season
April–November (put-and-take year-round)
Time of day
All day
Tip

Put-and-take fishing is common. Vary your depth. Popular Swedish waters: Bunn, Sommen and many small stocked put-and-take ponds.

Full guide

Plan your trip to Lake Sammamish

Everything you need before you launch — license, regulations, and current water conditions.

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Washington Dept. of Fish & Wildlife
Water conditions & levels
USGS gauge data near Lake Sammamish
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Frequently asked questions

What fish species live in Lake Sammamish?

Species you can expect in or near Lake Sammamish include Lake Trout, Rainbow Trout, Crappie, Yellow Perch, Northern Pike, Smallmouth Bass, Largemouth Bass, Channel Catfish, and others. The list is based on species present in Washington waters and GBIF occurrence records.

How big is Lake Sammamish?

Lake Sammamish covers approximately 19.64 square kilometres (4852 acres), based on the USGS National Hydrography Dataset.

Where is Lake Sammamish located?

Lake Sammamish is located in Washington, United States, with its centroid at 47.6024°, -122.0887°.

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Data sources: USGS National Hydrography Dataset · GBIF