Lake Hartwell
South Carolina — Classic southeastern reservoir with strong spotted bass population
Surface Area
56,000 acres
Average Depth
45 ft
Known For
Classic southeastern reservoir with strong spotted bass population
Species Confidence — Apr 2026
Water temp ~64°F. Core environmental data provided. Adding moon phase data would further refine feeding window predictions. Best technique: Texas Rig.
Water temp ~64°F. Core environmental data provided. Adding moon phase data would further refine feeding window predictions. Best technique: Drop Shot.
Water temp ~64°F. Core environmental data provided. Adding moon phase data would further refine feeding window predictions. Best technique: Live Bait Fishing.
Water temp ~64°F. Core environmental data provided. Adding moon phase data would further refine feeding window predictions. Best technique: Jigging.
Seasonal Calendar — Largemouth Bass
Monthly fishing confidence for Largemouth Bass at Lake Hartwell
Jan
67
Good
Feb
70
Good
Mar
73
Good
Apr
69
Good
May
72
Good
Jun
66
Good
Jul
70
Good
Aug
67
Good
Sep
71
Good
Oct
65
Good
Nov
69
Good
Dec
70
Good
Go Deeper
Get Lake Hartwell Fishing Forecasts
Weekly reports on what's biting at Lake Hartwell and nearby waters.