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Portrush
Antrim, Northern Ireland55.2°N
Portrush in Antrim, Northern Ireland has water temperatures ranging from 8.6°C in March to 15.5°C in August. Even at its warmest, a 4/3mm fullsuit is recommended. In March, you’ll need a 5/4mm fullsuit. Boots are recommended for 12 months of the year.
Use the discipline switcher below to see how recommendations change across different sports — a kitesurfer at Portrush needs different rubber than a surfer.
Discipline
Monthly conditions & gear
Based on average conditions for Surfing. Personal preferences may shift your recommendation — use the full tool for a personalized result.
| Month | Water | Air | Wind | Suit | Boots | Gloves | Hood |
|---|---|---|---|---|---|---|---|
| January | 9.4°C | 7.5°C | 26 km/h | 5/4mm | 5mm | 3mm | Yes |
| February | 8.6°C | 9.2°C | 26 km/h | 5/4mm | 5mm | 3mm | Yes |
| March | 8.6°C | 10.1°C | 24 km/h | 5/4mm | 5mm | 3mm | Yes |
| April | 9.2°C | 12.4°C | 23 km/h | 5/4mm | 5mm | 3mm | Yes |
| May | 11.4°C | 15.3°C | 19 km/h | 5/4mm | 3mm | 3mm | Yes |
| June | 13.7°C | 17.4°C | 21 km/h | 5/4mm | 3mm | 3mm | Yes |
| July | 15.2°C | 17.5°C | 21 km/h | 4/3mm | 3mm | — | — |
| August | 15.5°C | 18.2°C | 24 km/h | 4/3mm | 3mm | — | — |
| September | 14.8°C | 16.2°C | 23 km/h | 4/3mm | 3mm | — | — |
| October | 13.7°C | 13.6°C | 25 km/h | 5/4mm | 3mm | 3mm | Yes |
| November | 12.5°C | 10.1°C | 25 km/h | 5/4mm | 3mm | 3mm | Yes |
| December | 10.8°C | 9.1°C | 28 km/h | 5/4mm | 5mm | 3mm | Yes |
Recommendations based on industry-validated thresholds from 15 brands and independent sources. Read the methodology
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Our guides provide general recommendations based on industry consensus and average conditions. Always check local forecasts and use your own judgment. rubber.surf is not liable for any discomfort or equipment decisions based on these suggestions. Read our full terms.