SWIRL Marine 4x4 antenna
Product Code: A-SWIRL-0004-V1-01
- Coax Cable Length: 650 mm
- Innovative heat sink design for improved...
- UV and saltwater protected for marine and...
- IP69k water ingress protection rating
- Optional base to install routers inside,...
Product Description
The POYNTING SWIRL antenna is designed for both maritime and mobility applications. The SWIRL-4 offers 4x cross-polarised cellular antennas, covering frequencies from 617 to 6000 MHz with a peak gain of 6dBi, 2x dual-band WiFi antennas (2.4 GHz and 5 to 7.2 GHz), and 1x dual-band GNSS (GPS) antenna for L1 and L5 constellations.
The SWIRL-8 features 8x cross-polarised cellular antennas, covering frequencies from 617 to 6000 MHz with a peak gain of 6dBi, 4x dual-band WiFi antennas (2.4 GHz and 5 to 7.2 GHz), and 1x dual-band GNSS (GPS) antenna for L1 and L5 constellations.
Both the SWIRL-4 & SWIRL-8 antennas boast a compact design with dimensions of 382 mm in diameter and 127 mm in height, and are IP69K rated, ensuring durability in harsh environments. While the SWIRL is primarily aimed at maritime applications, it is also suitable for various mobility applications, making it a versatile choice for diverse connectivity needs.
The SWIRL can be transformed into a Customer Premises Equipment (CPE) device by incorporating the SWIRL-BASE. This cast aluminium base is specifically designed to house 5G routers, available in sizes of 231 x 193 x 50 mm or 293.5 x 148.5 x 50 mm (click here to see our range of routers). Installing the router within the base reduces long cable runs, improving performance by minimising signal loss. Experience the future of connectivity with POYNTING's SWIRL antenna solution, engineered for seamless integration and superior performance in demanding environments.
A lightning protector may want to be considered on the Ethernet cables leading from this antenna in order to protect the internal circuit of the boat in the extremely unlikely event that the antenna itself is directly struck by lightning.
Technical Specification
Width
45mm
Depth
45mm
Height
18mm
Weight
4.08kg
11/07/2026
11/07/2026
prompt service and very helpful on line aerial selection by inputting post code Prices seemed reasonable
19/06/2026
Slow communication, website said delivery in few days but item was out of stock and this was not communicated until I emailed after a week of nothing.
08/06/2026
Communication with staff was fantastic, product quality was outstanding, price was good, and delivery was excellent. I will recommend it to anyone.
02/06/2026
Another fantastic experience. Easy to order, excellent quality & exceptionally fast delivery.
Google Company Reviews
10/08/2026
04/08/2026
03/08/2026
All received no issues
30/07/2026
Very courteous and helpful in dealing with my order error. A decent antenna delivered very quickly and I now have fm radio with a full strength signal.
25/07/2026
I had a bit of a struggle with their online ordering, I managed to raise an order as "collection" rather than delivery by courier. However Blake's went out of their way to fix the problem. Otherwise their on-line service produces a good transaction trail.

Many thsnks