Seattle Sounders v Vancouver Whitecaps — prediction, stats and goal analysis

MLS · Monday, 17 August 2026 · 03:30. Our rating makes this 58% to go over 2.5 goals, so our lean is over. The MLS average is 60%.

Open this match in the app →

Our ratings for this match

MarketYesNoOur call
Over 2.5 goals58%42%Over
Over 3.5 goals37%63%no pick
Both teams to score58%42%Yes

The result model puts Seattle Sounders at 34%, the draw at 23% and Vancouver Whitecaps at 43%, from expected goals of 1.56 and 1.77.

Bookmaker prices and where we differ

MarketPriceImpliedOur ratingEdge
Over 2.5 goals1.5760%58%-2%
Under 2.5 goals2.3540%42%+2%
Both teams to score1.5361%58%-3%

Implied percentages have the bookmaker's margin removed, so they add to 100 and can be compared with our rating directly. Edge is simply the gap between the two. A positive edge means our model thinks the outcome is likelier than the price suggests — it is not a tip, and a high probability with a negative edge is a poor bet however safe it looks. Prices are a pre-match snapshot from a single bookmaker and move constantly.

Match odds: Seattle Sounders 3.75, draw 3.80, Vancouver Whitecaps 1.91.

How we got this number

The league sets the starting point. MLS has produced over 2.5 goals in 60% of its matches, and that is where a team with no record of its own would sit.

Each side's own record. Seattle Sounders have 7 in 17 this season (4 of 7 at home), Vancouver Whitecaps 9 in 17 (4 of 8 away). Those records are pulled toward the league rate with the weight of about 32 matches — enough that two or three unusual games cannot swing a rating — giving 54% and 56%.

The mix. Weighted 40% home side, 40% away side and 20% league — the split that beat every alternative across 30,582 matches of testing — that gives 56%.

Head to head. These sides have met 6 times in three years, producing over 2.5 goals in 50%. That nudges the number 10% of the way toward the head-to-head pattern — deliberately small, because fixtures change more than reputations do — landing on 55%.

Goal expectation. Separately a Poisson model built from attack and defence strength — using real expected-goals data where the league has it — puts this match at 65%, from expected goals of 1.56 for Seattle Sounders and 1.77 for Vancouver Whitecaps. Folding in 30% of that view gives 58%.

This breakdown is generated from the same inputs the rating uses, so it cannot describe a calculation we did not perform. The full model is set out in the methodology.

Season form

TeamGamesO2.5O3.5BTTS
Seattle Sounders1741%24%53%
Vancouver Whitecaps1753%41%53%

Head to head

19 Mar 26Seattle Sounders 2–1 Vancouver WhitecapsO2.5
13 Mar 26Vancouver Whitecaps 0–3 Seattle SoundersO2.5
28 Sept 25Seattle Sounders 2–2 Vancouver WhitecapsO2.5
9 Jun 25Vancouver Whitecaps 3–0 Seattle SoundersO2.5
3 Oct 24Vancouver Whitecaps 0–3 Seattle SoundersO2.5
19 May 24Seattle Sounders 1–1 Vancouver WhitecapsU2.5

More: Seattle Sounders season stats · Vancouver Whitecaps season stats · MLS table and form. Ratings are calibrated probabilities, not tips — a 60% call is expected to miss two times in five.