Sea Power update 0.4.5 is now available to download on PC. According to the official Sea Power patch notes, the latest update 0.4.5 addresses some bugs and crashes.
Previously, a major update 0.4.5 added new changes, fixes, and gameplay improvements.
Unfortunately, players are still experiencing several issues since the release. Today’s Sea Power version 0.4.5 will fix a few of these issues.
Check out more details below.
Sea Power Patch 0.4.5 Notes – September 9, 2025
Bug Fixes:
- Warehouses 3 targeting and system data
- Campaign missions 05A and 05B reveal triggers updated to new format; fixed aircraft not launching in mission 05B (Northern Hammer)
- Ballistics now working properly with higher time compression
- Some holes on Enterprise
- Helicopter positions on Brooke
- Flight Deck “Available” update for selected loadout
- Claude V. Rickets -> Claude V. Ricketts
- Linear Campaign Loading Error
Improvements/Additions:
- Updated translations
- California CGN
- Lack of weapons blocks launch from a flight deck
- Flight Deck: Loadout availability calculation
- Aircraft can no longer take off from airbase if there is not enough ammo for its loadout, but abscence of ammunition does not block aircraft launch
Download Sea Power update 0.4.5 on PC.