Weather
1 Sep 2025 6:54
NZ Recreational Marine and Coastal Forecasts
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    Home >Weather >Marine Forecasts >Recreational

    Recreational Marine: Mana
    Marine Weather Situation and Forecast issued at 0434hrs Monday 01-Sep-2025 by MetService

    Situation:
    A couple of weak fronts move east across the South Island today, and another front approaches Fiordland from the southwest late in the day. Tomorrow a front moves northeast over the South Island and onto the lower North Island, followed by a ridge of high pressure. A ridge of high pressure moves onto the North Island on Wednesday. Meanwhile, northwesterlies strengthen over the South Island as a front approaches and moves north onto the country on Thursday. On Friday another front approaches the lower South Island and moves north bringing showery southwesterlies behind.

    Forecast for Inshore waters from Pukerua Bay to Makara Beach

    * Strong wind advisory in force *

    Monday: Variable 5 knots. Northwest 15 knots developing this morning, rising to northwest 25 knots gusting 35 knots late morning. Sea becoming rough late morning. Mainly fine. Northwest swell rising to 2 metres.
    Tuesday: Northwest 25 knots, turning southerly 20 knots in the afternoon. A few showers developing. Northwest swell 2 metres easing.
    Wednesday: Southeast 15 knots, turning northerly 10 knots early. Rising to northwest 25 knots later. Partly cloudy. Westerly swell 1 metre dying out.
    Thursday: Northwest 25 knots. Showers developing. Northwest swell rising to 1 metre.

    High Tide at Porirua Harbour - Mana:
    Monday 1425 1.4 metres
    Tuesday 0308 1.3 metres




    Article © 2025 Metservice, Funded by the NZ Government
    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.
    All content © 2025 NZCity Ltd, data © 2025 MetService and other providers.

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