The Tide Window & Trip Planner
Check live coastal conditions instantly, or adjust the parameters below and trigger a calculation to plan future sessions.
1. Target Setup
2. Tactical Assessment
Recommended Presentation
Local Shoreline Tip
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Guides on tides, bait, seasons, regulations and shore safety for Solent and Isle of Wight marks.
How the trip planner works
What it's doing
Pick a mark, pick a target species, and set a date and time. The planner works out where the tide will be at that moment for that specific venue, and tells you whether the conditions suit the fish you're after.
It matters that it's mark-by-mark. Tide times vary considerably across the Solent — high water at Hurst Point runs over an hour ahead of Portsmouth on springs, with up to two metres less range. A single tide table for the region will put you on the beach at the wrong time.
Leave the date and time as they are for a live reading, or set them forward to plan a session later in the week.
Reading the output
The tactical assessment tells you whether that tide state is worth fishing for your chosen species. The recommended presentation gives you a starting rig and bait, and where lure fishing is a realistic option for that species it lists that too.
Treat it as a starting point rather than gospel. Local knowledge, recent weather and water clarity all shift things, and a mark that fishes badly on paper can produce after three days of onshore wind.
Full detail for each species — behaviour, rigs, hook sizes and bait choice — is on the species tactics sheet.
Why tide state decides your session
Shore fishing around the Solent is governed by the tide more than by anything else, including the weather. Two things are happening. Moving water lifts worms out of the sand, rolls crabs along the bottom and pushes baitfish off structure, so fish feed hardest when the tide is running. And rising water grants access — bass in particular will hunt in water barely deep enough to cover their backs, over ground that was dry sand two hours earlier.
That's why bites so often stop dead at slack water and start again the moment the flow returns. If you know nothing else about a mark, the two hours of flood before high water plus the first hour of the ebb is the most reliable single window.
This stretch of coast has a peculiarity worth understanding: a double high water. The tide rises, holds near the top for an extended period, dips slightly and rises to a second peak before ebbing. It isn't caused by water entering at both ends of the island, as is commonly claimed — it comes from additional tidal oscillations in the Channel between the Isle of Wight and the Cherbourg peninsula. For anglers it's good news, because the productive window around high water is stretched rather than compressed.
There's more on springs and neaps, the young flood stand and how weather shifts predicted tides on the tides guide.
What's worth targeting, and when
Fourteen species are realistically catchable from Solent and Isle of Wight shore marks across the year. These are the main ones and their seasons:
| Species | Season | Bait |
|---|---|---|
| Bass | May – October | Peeler crab, sandeel, lures |
| Smoothhound | April – July | Peeler crab |
| Thornback ray | April – September | Fresh mackerel, squid |
| Black bream | May – September | Squid strip, ragworm |
| Squid | October – January | Squid jigs, after dark |
| Whiting | October – February | Lugworm, mackerel strip |
| Flounder & dabs | October – February | Ragworm, lugworm |
September and October are the best two months of the year here — warm water, summer species feeding hard before they move off, autumn arrivals showing up, and empty beaches. The full month-by-month breakdown is in the seasonal calendar, and bait detail is in the bait guide.
Before you head out
Know the rules
Bass are tightly regulated. The minimum size is 42cm, you may keep three per day, and 1 February to 31 March is catch-and-release only — those rules apply to shore anglers exactly as they do to boats.
Other species have minimum sizes too, set by Southern IFCA byelaw and enforceable against recreational anglers, not just commercial boats. The rules and sizes page covers what applies and links to the official schedules.
Fish safely
Tidal cut-off is the most likely way to get into serious trouble on this coast. Ledges and reef platforms that are dry ground at low water are submerged a few hours later, and the danger is water coming in behind you rather than rising too fast to outrun.
Know both low and high water times, set an alarm for when you'll leave, and if you do get cut off don't wade — get to high ground and call 999 for the Coastguard. More in the shore safety guide.
Fresh bait beats everything else
Bait quality decides more sessions than rigs or casting distance. A lively king ragworm out-fishes a tired two-day-old one by a distance that surprises people, and peeler crab needs to be genuinely peeling to do its job. Local island tackle shops get deliveries in ahead of the weekend and will tell you honestly what's been working — worth the detour over turning up with whatever was left in the freezer.