Weather
23 Oct 2025 22:20
NZ Recreational Marine and Coastal Forecasts
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    Home >Weather >Marine Forecasts >Coastal

    Coastal Marine: PORTLAND
    Issued: Thursday, 23 Oct 2025 04:30 Pm

    *GALE WARNING IN FORCE*

    Thursday:
    Northwest 35 knots. Sea very rough. North of East Cape: northwest swell 2 developing. Long period southwest swell 1 metre. Elsewhere: Long period southwest swell 1 metre. Poor visibility in scattered rain from late evening.

    Friday:
    Northwest 30 knots, turning southwest 20 knots in the morning. Changing northeast 15 knots in the afternoon. Rough sea easing. North of East Cape: northwest swell 2 easing. Long period southwest swell rising to 2 metres. Elsewhere: Long period southwest swell rising to 3 metres.

    Saturday:
    Northerly 15 knots, becoming variable 10 knots but westerly 25 knots north of East Cape in the afternoon. Sea becoming rough in the north. Moderate southwest swell easing.

    Sunday:
    Becoming westerly 20 knots but 30 knots north of East Cape early. Becoming westerly 20 knots everywhere late. Sea rough in the north at times.

    Monday:
    Northwest 20 knots, rising to 30 knots early. Sea becoming rough. Moderate northwest swell developing north of East Cape.





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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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