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Download PJ’s free 2027 tide table for Swansea, a useful reference when planning your time on the Gower coast. This is a digital PDF download; no printed copy will be posted.
Check the time-zone note in the PDF. If times are shown in GMT, add one hour during British Summer Time. In 2027, BST begins at 01:00 GMT on 28 March and ends at 01:00 GMT on 31 October. Do not add an hour to times already marked BST or UK local time.
Heights labelled “above chart datum” are measured from that reference level. Do not add a further 2.8m or 2.9m to those heights. Charted water depth and tide height are different measurements.
The supplied variations use Swansea as the standard port. Subtract negative adjustments for earlier tides; add positive adjustments for later tides. These approximate adjustments apply to times only, not tide heights.
Sennen: −1 hour 41 minutes
Newquay: −1 hour 10 minutes
Clovelly: −35 minutes
Ilfracombe: −25 minutes
Pembrey: +10 minutes
Cardiff: +27 minutes
Milford Haven: −8 minutes
Aberystwyth: +1 hour 30 minutes
Porthcawl: +3 minutes
The predictions are for Swansea, not a measured tide at Llangennith beach. Wind and air pressure can change actual water levels and tide times. A blank entry can mean no high or low tide falls within that period; check the adjacent entries.
Use this table as a planning reference, not for navigation. Check current local conditions and official tidal information before entering the water.
Download PJ’s free 2027 tide table for Swansea, a useful reference when planning your time on the Gower coast. This is a digital PDF download; no printed copy will be posted.
Check the time-zone note in the PDF. If times are shown in GMT, add one hour during British Summer Time. In 2027, BST begins at 01:00 GMT on 28 March and ends at 01:00 GMT on 31 October. Do not add an hour to times already marked BST or UK local time.
Heights labelled “above chart datum” are measured from that reference level. Do not add a further 2.8m or 2.9m to those heights. Charted water depth and tide height are different measurements.
The supplied variations use Swansea as the standard port. Subtract negative adjustments for earlier tides; add positive adjustments for later tides. These approximate adjustments apply to times only, not tide heights.
Sennen: −1 hour 41 minutes
Newquay: −1 hour 10 minutes
Clovelly: −35 minutes
Ilfracombe: −25 minutes
Pembrey: +10 minutes
Cardiff: +27 minutes
Milford Haven: −8 minutes
Aberystwyth: +1 hour 30 minutes
Porthcawl: +3 minutes
The predictions are for Swansea, not a measured tide at Llangennith beach. Wind and air pressure can change actual water levels and tide times. A blank entry can mean no high or low tide falls within that period; check the adjacent entries.
Use this table as a planning reference, not for navigation. Check current local conditions and official tidal information before entering the water.
