Hotpipe area (behind sewage works): This is a great area for fishing for bass and best results can be found by fishing directly near the pipe where they swim and feed in the warm water. Tactics include fly fishing, live prawns, spinning and plugging. You can also catch mullet and flounders around this area and by using harbour/red rag you will be most likely to catch. 

Shoreham arms: This area fishes similar to Brighton marina and more details will follow shortly.

Kingston beach (Inside the entrance to the port): This area can be great for fishing or flounders and Schooly Bass in early spring and summer. Top baits include any type of ragworm and peeler crab. You can also fish this area in very rough and windy conditions because it is inside the port and therefore protected from the rough conditions. When you fish this area cats onto the muddy flat area as this is where the fish will feed as they come in close with the tide. Dont cast too far as there is a deep gully in the middle which sounds ideal for fishing but it is a sheer wall of mud and rock and will result in snags if you do want to take it on the i would suggest 1 hook rigs and a reel that can retieve quickly so that you lift it over the snag, you can also get a gadget that lifts your weight to the surface and is used for snaggy areas so it may be worth a try, I will find out more details and add the name of the item soon. To be honest though i would stick to shorter casts for less hassle and more flounders. In winter this can be a good spot when it is very rough as stated earlier but i would recommend fishing a 'normal' beach if you can as you will catch more.

River entrance: The best and only baits that will provide top results around this area are harbour/red rag and peeler crabs. You will catch Bass, Eels, Mullet and Flounders.