How to Watch Seattle Mariners Live: TV and Streaming Guide

The Seattle Mariners have finally shared their local TV and streaming plans for the 2026 season. Fans now know where to find games on regular television and through the new Mariners.TV streaming service.

This breakdown covers the channel lineups, streaming choices, and what all these changes might mean for fans near and far. It’s a big shift as the team moves on from the ROOT Sports Northwest era.

Local TV partners and channel placements

The Mariners are rolling out a new distribution strategy, and several carriers plan to air games on dedicated channels. Channel options vary by provider and market, with more ways to watch beyond just Seattle.

Here’s where you can catch Mariners games on TV in 2026:

• Comcast/Xfinity — Channel 1261
• Charter/Spectrum — Seattle-Tacoma market, Channel 414
• DirecTV — Channel 687
• Charter/Spectrum (expanded markets) — Yakima and parts of Oregon, Channel 414; Spokane, Channel 318 or 414; Montana, Channel 130
• Astound Broadband/Wave — Available across western Washington
• TDS — Coverage in eastern Oregon and parts of Idaho

Subscribers who watched Mariners Baseball last season should see these channels pop up soon. A channel finder will be posted at mariners.com/watch, so fans can track down games without too much hassle.

Mariners.TV: streaming options and pricing

Streaming is front and center now, thanks to Mariners.TV. This platform came about after ROOT Sports Northwest shut down in September, and MLB took over production and distribution rights.

Mariners.TV aims to give fans broad access with clear geographic boundaries and blackout rules. Residents in the listed regions get a dedicated, blackout-free stream, while those outside the territory can stick with MLB.TV.

• Mariners.TV pricing — $99.99 for the season or $19.99 monthly
• Geographic coverage — Washington, Idaho, Oregon, Alaska, Montana, Hawaii, and parts of Canada (British Columbia and Alberta) stream without local blackouts
• Non-territory viewers — Outside the region? MLB.TV is still your go-to

Fans can pick a plan that fits their habits. Some might want a season pass, others may prefer the flexibility of paying month to month.

Historical shift: ROOT Sports Northwest closure and the Mariners’ new distribution

Last year, the Mariners had to rethink how they deliver games. ROOT Sports Northwest closed up shop, so MLB took over production and distribution rights.

The team responded by launching Mariners TV and the streaming service Mariners.TV. This move made sure fans could keep watching, even as everything changed behind the scenes.

Now, fans have two main ways to watch: traditional TV channels through various providers, or a centralized streaming option that tries to cut down on blackout headaches for regional viewers.

What this means for Mariners fans in and outside their territory

If you’re in Seattle, Spokane, or any of the listed markets, you’ll have several direct ways to catch every Mariners game. Fans outside the home region can still rely on MLB.TV to keep up with the action.

Honestly, it’s a mixed model—traditional TV plus a dedicated streaming service. The team wants to reach as many fans as possible, with fewer interruptions. A channel finder is on the way to make things a little less confusing, which sounds like a win for everyone.

How to get started: steps to access Mariners TV and Mariners.TV

Getting set up for the 2026 season is pretty simple. It doesn’t matter if you’re a cord-cutter or you still love your cable package.

Here are some practical steps to start watching right away:

• Check your local provider so you know exactly which channel airs Mariners games in your area.
• Visit mariners.com/watch and use the channel finder to see what’s available for your address and TV provider.
• Consider Mariners.TV if you want a streaming-only option. There aren’t any local blackouts in supported regions, which is honestly a relief.
• Use MLB.TV if you’re outside the Mariners’ territory or want out-of-market games that local channels don’t carry.

Whether you’re watching through a TV bundle or streaming, the Mariners have opened up more ways than ever to catch the action in 2026. It’s about time, right?

 
Here is the source article for this story: How to watch Mariners games on TV