Weather
18 Oct 2025 16:19
NZ Recreational Marine and Coastal Forecasts
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    Home >Weather >Marine Forecasts >Coastal

    Coastal Marine: CHALMERS
    Issued: Saturday, 18 Oct 2025 12:57 Pm

    *GALE WARNING IN FORCE*

    Saturday:
    Southerly 15 knots, turning northeast 15 knots in the evening. Sea slight. Long period southwest swell 3 metres, easing. Northeast swell 1 metre. Poor visibility in scattered showers, some heavy.

    Sunday:
    Northeast 15 knots, changing westerly 25 knots early morning, then rising to 35 knots late morning. Easing to southwest 25 knots late afternoon. Becoming northeast 15 knots late evening. Sea becoming very rough for a time. Long period southwest swell 2 metres. Northeast swell 1 metre, easing. Poor visibility in scattered showers, some heavy, clearing afternoon.

    Monday:
    Northeast 10 knots, rising to northerly 25 knots in the morning. Easing to northwest 10 knots in the afternoon. Sea becoming rough for a time. Moderate southwest swell.

    Tuesday:
    Northerly 15 knots, becoming westerly 25 knots early, rising to 35 knots later. Sea becoming very rough. Southwest swell becoming heavy.

    Wednesday:
    Westerly 30 knots, easing to 20 knots early. Becoming northerly 10 knots late. Rough sea easing. Heavy southwest swell.





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    Data is for information only. New Zealand City disclaims all liability or responsibility for any loss or damage that may result from the action or failure to act by any person in reliance on any information provided herein.
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