Your casts will be less accurate and long. You'll hurry retrieves and make the big mistake of not fishing out every cast. As an example, speckled trout often follow a bait or lure until they see the shadow of the wader or the boat. Big ling will follow a bait right up to the side of the boat or pier before striking. You can get this information from many sources, but make certain you get the correction for the areas you plan to fish.
Fishing spots many miles apart usually have a difference of several hours in tide stands.
Without currents you can be as bad off as a motorist with an empty fuel tank. This is the most important predictable factor in fishing success or failure. Check the Wells Daily Fishing Forecast before every trip to understand the current patterns. Too many fishermen pay little attention to current information that is the basis for the Wells Daily Fishing Forecast. It makes little difference what time high or low tide is when determining the best fishing times.