This is the code snippet for the map that I am using: Map( coordinateRegion: $locationVM.region, interactionModes: MapInteractionModes.all, showsUserLocation: true, userTrackingMode: nil, annotationItems: locationVM.cityLocationCoordinates, annotationContent: { location in MapAnnotation( coordinate: location.coordinate, content: { StoreMapPinView(storeName:location.name, locationVM:locationVM) .scaleEffect("(location.coordinate.latitude)" == locationVM.clickedStore?.latitude /locationVM.storeList?[locationVM.visibleStoreIndex].latitude ?? ""/ && "(location.coordinate.longitude)" == /locationVM.storeList?[locationVM.visibleStoreIndex].longitude ?? ""/locationVM.clickedStore?.longitude ? 1 : 0.5) .onTapGesture { locationVM.setVisibleStoreIndex(isScrollList: true, tappedLocation: location) proxy.scrollTo(locationVM.visibleStoreIndex, anchor: .top) } // setMapPin(coordinate: location.coordinate) } ) } ) .animation((isAppOpening ? .none : .linear), value: locationVM.region) .accentColor(Color.blue) and the function that using for region update on appearing the screen: @Published var clickedStore: StoreListModel? { didSet { updateStoreMapRegion(storeLocation:clickedStore) } } private func updateStoreMapRegion(storeLocation: StoreListModel?) { if let latitude = storeLocation?.latitude, let longitude = storeLocation?.longitude, let latitudeObj = CLLocationDegrees(latitude), let longitudeObj = CLLocationDegrees(longitude) { switch self.locationManager.authorizationStatus { case .notDetermined, .restricted, .denied: print("No access") self.region = MKCoordinateRegion(center:CLLocationCoordinate2D(latitude: latitudeObj, longitude: longitudeObj), span: MKCoordinateSpan(latitudeDelta: 0.01, longitudeDelta: 0.01)) case .authorizedAlways, .authorizedWhenInUse: print("Access") if CLLocationCoordinate2DIsValid(CLLocationCoordinate2D(latitude: self.userLat, longitude: self.userLng)) && CLLocationCoordinate2DIsValid(CLLocationCoordinate2D(latitude: latitudeObj, longitude: longitudeObj)) { self.region = MKCoordinateRegion(coordinates: [CLLocationCoordinate2D(latitude: self.userLat, longitude: self.userLng), CLLocationCoordinate2D(latitude: latitudeObj, longitude: longitudeObj)]) } else { showErrorAlert = true locationAlert = .failure serverErrorMessage = "Location is not valid." } @unknown default: break } } }