Nationals vs Mets Prediction and MLB Tips - 20 May 2026
Last updated: May 19, 2026, 11:31PM | Published: May 18, 2026, 7:30PM
The Washington Nationals will face the New York Mets in MLB action at Nationals Park on Wednesday, starting at 8:45am AEST.
The Nationals will have Foster Griffin (4-2, 3.53 ERA) start, while the Mets will counter with Nolan McLean (2-2, 2.92 ERA).
This article features Stats Insider's prediction and tips for the Nationals vs Mets game, as well as the latest betting odds in Australia.
Who Will Win?
Using trusted machine learning and data, Stats Insider has simulated the outcome of Wednesday's Washington vs NY Mets MLB game 10,000 times.
Our independent predictive analytics model gives the Mets a 56% chance of beating the Nationals at Nationals Park.
Nationals vs Mets: Odds
The latest betting odds in Australia for Wednesday's MLB game at Nationals Park are listed below:
- Head to Head: Nationals $2.20, Mets $1.71
- Line: Nationals +1.5 ($1.69), Mets -1.5 ($2.20)
- Total (Over/Under 8.5 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Nationals at $2.20 and the Mets at $1.71.
The Nationals are listed as 1.5-run underdogs against the Mets, with odds of $1.69 available at TAB.
For the favourite Mets (-1.5) to cover the line, TAB offers odds of $2.20.
The over/under for total runs scored is set at 8.5 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Nationals (+1.5) are predicted to cover the line 57% of the time, while the 8.5-run over/under is expected to go over 59% of the time.
Nationals vs Mets: Best Bets
- Head to Head: Washington at $2.20 with TAB
- Line: Nationals +1.5 at $1.69 with TAB
- Total Runs: Over 8.5 at $1.91 with TAB
Today's Nationals vs Mets best bets are based on detailed modelling and betting experience to give you the best possible advice around the clock.
While the Mets have a higher chance of winning the game, betting on the Nationals to win is our recommended option because of the edge found when comparing our data-driven probabilities to the odds currently on offer.
Making use of the edges published on Stats Insider is one of the keys to achieving long-term success as a bettor.
Nationals vs Mets: Prediction
Stats Insider provides full betting coverage of the Washington vs NY Mets game on Wednesday, including data-driven predictions and expert tips.
Our model updates regularly, so refresh this page for the latest betting analysis before the Washington vs NY Mets game.
As always, see our Best Bets to get betting tips for every MLB game, as well as predictions for a wide range of other sports.
Nationals vs Mets: Essential Details
The match-up between the Nationals and Mets at Nationals Park is scheduled to start at 8:45am AEST on Wednesday.
- Teams: Washington Nationals vs New York Mets
- Date: Wednesday 20 May 2026
- Time: 8:45am AEST
- Venue: Nationals Park
All dates and times mentioned in this article are in Australian Eastern Standard Time (AEST), unless otherwise stated.
Conclusion
Our Washington vs NY Mets predictions are the result of 10,000 data-driven simulations of the game, carefully curated by our team of experienced data scientists and analysts. We use the latest in predictive analytics technology and machine learning to ensure our MLB tips are accurate and reliable, so that you can make informed decisions with confidence.
If you choose to use our predictions for betting purposes, it's crucial to gamble responsibly and know when to stop. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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