The synoptic gospels (Matthew, Mark and Luke) are clear in saying that the risen Jesus did not appear to the disciples near the Sea of Galilee, but John' Gospel disputes this, saying that he appeared to the apostles beside the Sea of Galilee.
Jesus appeared to the disciples after his resurrection on the third day.
Sea of Tiberias - Which is also called the Sea of Galilee, being situated in Galilee. John 21:1
his disciples, before Jesus ascended into heaven
After the resurrection, Jesus appeared to his disciples and followers for a period of 40 days before ascending into heaven.
The sea of Galilee
The disciples were meeting together in a room on one of the occasions when Jesus appeared to them after the Resurrection.
fish baked on charcoal.
Your question has two answers: Jesus appeared to two disciples on the road to Emmaus the day of His resurrection (Luke 24:13-15), and He appeared in spirit to Saul of Tarsus on the road to Damascus (Acts 9:3-5).
After his resurrection, Jesus was seen by his disciples, Mary Magdalene, and other followers.
Jesus said this when he appeared to the disciples after the Resurrection. Jews and Muslims say it frequently - as 'Shalom'or 'Salaam'.
After his resurrection, Jesus appears to his disciples and followers for a period of time before ascending into heaven.
The event that demonstrated to the 12 disciples that Jesus was the Messiah was his resurrection from the dead.