Enjoying the River Arun safely and responsibly.

Littlehampton Harbour is a vibrant hub for a wide range of watersports and leisure activities. From sailing and paddleboarding to jet skiing, angling, and scuba diving, the harbour offers opportunities for everyone — but safety, awareness, and respect for other harbour users are essential.

The Harbour Board works to ensure that all users can enjoy the water safely, while balancing recreational activity with commercial operations and environmental protection.

Jetskis / PWC

PWCs are fast, fun and are relatively easily to launch and recover which reduces normal costs associated with boat ownership. Most PWC use takes place in the close inshore zone and harbours. Jetskis also have a very high power to weight ratio giving them acceleration capabilities far in excess of most other vessels. This results in a management challenge to ensure PWC users can enjoy themselves without putting others at risk.

Jet skis and other PWCs are welcome in Littlehampton Harbour. We acknowledge that the majority of PWC users conduct themselves in a responsible manner with due regard to the principles of good seamanship. It is accepted that suitably experienced and trained PWC users pose a minimal risk to themselves and other water users. However, it is also acknowledged that some degree of management is required particularly in response to a minority of inexperienced or negligent and potentially dangerous users.

You can download a copy of the Littlehampton Harbour Jet Skis and Personal Watercraft Management Policy here or see below for a summary:

To manage these craft effectively LHB requires each PWC user to apply for a Littlehampton Harbour PWC User Permit (“a permit”) before using any slipway or proceeding up-river of the A259 bridge (just North of the Littlehampton Marina). See image below to see what the correct permit looks like.

Before using the harbour, PWC users must:

  1. Apply for a permit online here or at the office, providing proof of formal marine training (e.g. RYA certificate such as Powerboat Level 2) and signing a declaration to follow the restrictions and carry 3rd party insurance;
  2. Attend the Harbour Office to receive a safety briefing from the Duty Harbour Master (by appointment only – Please telephone 01903 721215 to arrange this);
  3. Affix a registered Data-Tag to their PWC and register it with the Harbour Office, including a photo of the ski;
  4. Pay PWC fees annually or daily at the office or online here;
  5. Obey all other harbour regulations listed and any directions given by Patrol Staff – any breach will result in permit being revoked;
  6. Obey the Littlehampton PWC Club Code of Conduct.

Launching or recovering a PWC within the harbour limits, or transiting North of the A259 Clympwick road bridge, without a permit is an offence and may result in a fine of up to £2,500

Littlehampton Jetski Club – Join the active local club on facebook here or contact LittlehamptonJetSkiClub@gmail.com. Affiliated with the Personal Watercraft Partnership.


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Need a training course? For a RYA PWC Proficiency Course, speak to the local jet ski club for advice on upcoming local couses. For a RYA Powerboat Level 2 Course, email Arun Yacht Club (training@arunyc.co.uk) or Arun Youth Aqua Centre (ayacteam@gmail.com)

Fly Boarding and Hover Boarding – Both have been operating in the harbour for a number of years now.  The use of Flyboards is only permitted with prior consent from the Harbour Master and all users much first receive a safety briefing from the Harbour Master or Deputy.

Other Useful Links

Play Video

TOP 5 WAYS TO ENJOY A DAY OUT ON YOUR PWC (JETSKI)

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STAY SAFE on your PERSONAL WATERCRAFT (JETSKI)

Key safety points: PWC users are reminded to monitor their wash near moored vessels, adhere to the 6.5  kts speed limit when inside the harbour and not linger in the “narrows”.  Once outside of the harbour, powered craft must not approach the beach.

PWC users visiting from sea: PWCs that have launched from outside the harbour may enter via the harbour entrance without a permit to take on fuel at Littlehampton Marina or pick up passengers from the Visitors Pontoon. They must make themselves known to the Office or Patrol Craft and pay the daily PWC fee (or online at here). A PWC user visiting from outside the harbour may face prosecution if they launch or recover at any slipway or go up-river of the A259 bridge without a permit.

Carrying passengers or sharing your PWC: Please note all PWC users in the harbour will need their own personal permit except in the following two cases: (1) a PWC permit holder is also riding the same PWC, (2) a PWC permit holder with an RYA Instructors Qualification is accompanying them on a separate PWC or other craft.

Paddlesports

There is no charge for launching kayaks, canoes, Stand Up Paddleboards (SUPs) or other unpowered craft in Littlehampton Harbour. You also do not need to let the harbour authority know about your trip- although if you are planning to enter the harbour from sea (or depart) it is advisable to get in touch on VHF Channel 71 or 01903 721 215 so they can make other mariners aware of your presence in this narrow, busy, fast-flowing area.

Paddlecraft should (like all other vessels) stay to the right-hand side of the channel wherever possible and remain in single file in busy areas. They should also note that vessels navigating with the tidal flow often have less control over their steering at slow speed than you might think so keep well clear.

Always dress for the conditions, wear a buoyancy aid and carry an accessible waterproof means of calling for help (e.g. phone in a waterproof pouch, VHF radio or Personal Locator Beacon). See below for further specific safety advice/videos:

On the River Aun, it is critically important that you have a good understanding of the tidal conditions during your trip. Its likely that those will dictate the day you choose to paddle unless you plan to go in darkness.

For the new or inexperienced on tidal waters, either a lesson or a guided trip with one of the following organisations is strongly advised. For those needing local advice, scroll down to see our guidance for a safe trip.

Planning your trip:

Paddleboards, kayaks and other small unpowered craft can be most easily launched at the Public Slipway in Littlehampton or via Littlehampton Yacht Club or Arun Yacht Club members-only slipway and pontoons. You can also carefully launch or recover from the pontoon at the Queens Road Bridge in Arundel with the permission of the adjacent cafe (the Edible Sandwich Company) who manage the pontoon. Alternatively, with permission, you can use the riverbank next to the Black Rabbit Pub. Harbour limits end at this point but paddlesports are permitted further up-river with recovery locations available on the riverbanks at Amberley and Pulborough and beyond for the more adventurous. The other organisations above can provide advice about paddling outside of harbour limits. Arun Canoe Club provide this handy map of “Paddle Points”. Our advice for between Littlehampton and Arundel is as follows.

An indicative map can be found here.

Tide times can be found for the next seven days here or further out by request via the Harbour Office. When going upriver it’s important to note they have increasing peculiarities the further you go. The time of high water is approximately+25 minutes at Ford, +50 minutes at Arundel, +1 hour 30 minutes at Houghton Bridge and +4 hours at Pulborough compared to Littlehampton’s published tide times.

The other key factor for paddlecraft, who shouldn’t ever plan to navigate any distance against the river’s swift flows, is to understand that a flooding tide does not necessarily mean an incoming current on the Arun due to the river’s drainage as well as tidal influences. The level of the river will start to rise after the time of Low Water however the current will remain outgoing at the surface level until approximately 3 hours after the time of low water. This change in direction is relatively sudden and an “arrowhead” of clearer seawater can be observed to overcome the cloudier fresh water and progress up-river from the entrance- often carrying light debris (and clever birds!). It is very clear at the Harbour Office but as the arrowhead passes the footbridge it begins to dissapate and further upriver become more turbulent until the incoming current settles in fully by HW – 1.5 hours.

Therefore for a Littlehampton to Arundel paddle, it is recommended to delay your start until around two hours before HW. That way the tidal flows will carry you up and the likelihood of good views will be increased as you will see more over the flood defences. The ~5 mile trip to Arundel (or a little further to the Black Rabbit) can be completed within 2 hours for most meaning you have around an hour in hand before the tide will turn at Arundel for your return trip – should you wish! For those going further, keep paddling and the tidal offsets are in your favour to make distance before the tide turns.

For a paddle from Arundel to Littlehampton, arrive around an hour after Littlehampton’s published HW and launch as soon as you see the tide ebbing – or sooner if you need a vigorous warm-up into the current.

Good luck and stay safe!

General Safety Guidance for All Activities

  • Always check tide tables, weather, and Local Notices to Mariners before going afloat.

  • Maintain a vigilant lookout, especially near the harbour entrance and main navigation channel.

  • Respect speed limits, wash restrictions, and moored vessels.

  • Avoid disturbing wildlife or sensitive habitats.

  • Report any incidents immediately to the Duty Harbour Master via VHF Channel 71 or 01903 721215.

By following these guidelines, everyone can enjoy the waters of Littlehampton Harbour safely and responsibly.

Sailing 

Sailing is a major recreational activity, with small yachts, dinghies, and catamarans being the most common craft.

The harbour’s layout — with a constricted Narrows, training walls, and defined channels — provides both challenges and opportunities for sailors.

Navigation Considerations for Sailors

  • The Narrows is a key constraint: it is narrow, with strong tidal currents, so careful timing (near high water) is recommended for larger sailboats.

  • The harbour bar and shallow areas require attention — especially for sailing dinghies at low tide.

  • Channels are marked by beacons and buoys, which sailors must follow to avoid grounding.

  • Harbour speed limits (6.5 knots) and “no wash” rules apply once inside.

Recreational Sailing

Local clubs and private owners operate small keelboats, dinghies, and day sailors.  Typical activities include:

  • Day sailing along the Arun estuary and West Sussex coastline.
  • Coastal cruising towards nearby ports like Shoreham, Littlehampton, or Brighton.
  • Sailing around Littlehampton’s coastal shoals and sandbanks, which requires careful navigation.

Club Sailing and Racing

Arun Yacht Club and other local clubs organize:

  • Dinghy and keelboat racing.
  • Regattas and seasonal events, often between spring and autumn.
  • Training and tuition for novice sailors.

Training / Tuition

Sailing schools use the harbour and river for:

  • Beginners learning dinghy handling.
  • Safety and tidal navigation training in a sheltered environment.