Emb-175 captain reported encountering wake turbulence on approach to sea in trail of a B737.

Attributes
ACN	1707713
Time
Date	201911
Local Time Of Day	1801-2400
Place
Locale Reference	SEA.Airport
State Reference	WA
Aircraft 1
Make Model Name	EMB ERJ 170/175 ER/LR
Operating Under FAR Part	Part 121
Flight Phase	Final Approach
Flight Plan	IFR
Aircraft 2
Make Model Name	B737 Undifferentiated or Other Model
Operating Under FAR Part	Part 121
Flight Phase	Final Approach
Flight Plan	IFR
Person 1
Function	Captain Pilot Not Flying
Qualification	Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument Flight Crew Multiengine
Events
Anomaly	Inflight Event / Encounter Wake Vortex Encounter

Narrative:

Vectored onto the [runway] 16R ILS at 2;100 [feet] due to a medical situation aircraft behind us; putting us lower and about 3 miles from a 737 ahead of us and a little above. We hit some wake turbulence putting us into a slight bank and then again pushing us to about 10 to 15 degrees of bank. The first officer immediately took control and climbed and stayed high on the glide slope for the approach and landed with no further problems.

Original NASA ASRS Text

Title: EMB-175 Captain reported encountering wake turbulence on approach to SEA in trail of a B737.

Narrative: Vectored onto the [Runway] 16R ILS at 2;100 [feet] due to a medical situation aircraft behind us; putting us lower and about 3 miles from a 737 ahead of us and a little above. We hit some wake turbulence putting us into a slight bank and then again pushing us to about 10 to 15 degrees of bank. The First Officer immediately took control and climbed and stayed high on the glide slope for the approach and landed with no further problems.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.