Coastal Weather

Issued at 16:04 on Sunday 21 January 2018. Valid for Sunday.

Valid from 16:04 on Sunday 21 January 2018 until 00:12 on Tuesday 23 January 2018.

Abel

Northwest 15 knots but northeast 15 knots south of Separation Point, easing to variable 10 knots in the south this evening. Sea slight.

Outlook following 3 days: Variable 10 knots but northwest 20 knots in the north.

Brett

Northeast 15 knots. Sea slight. Northeast swell 1 metre, easing. Poor visibility in occasional rain, mainly from Monday morning.

Outlook following 3 days: Northerly 10 knots, easing Wednesday variable 10 knots.

Castlepoint

Variable 10 knots. Becoming northeast 15 knots but northerly 25 knots south of Cape Palliser this evening. Sea becoming rough in the south. Southwest swell rising to 2 metres offshore for a time.Northeast swell 1 metre, easing.

Outlook following 3 days: Northerly 15 knots but 25 knots in the south with rough sea.

Chalmers

Northeast 15 knots. Sea slight.Southwest swell 2 metres offshore, easing.

Outlook following 3 days: Changing early Wednesday southerly 15 knots, dying out later Wednesday. Redeveloping early Thursday southerly 15 knots.

Chatham Islands

Variable 10 knots becoming easterly 15 knots this evening then turning northerly 15 knots Monday morning. Sea slight. Southwest swell rising to 3 metres for a time. Areas of fog possible.

Outlook following 3 days: Northerly 10 knots, turning westerly Thursday. Moderate southwest swell, easing Thursday.

Colville

Variable 10 knots becoming northerly 15 knots Monday afternoon. Sea slight. Northeast swell 1 metre.

Outlook following 3 days: Northerly 15 knots, becoming Tuesday evening westerly 10 knots.

Conway

Variable 10 knots. Sea slight. Southwest swell 2 metres offshore, easing. Fog possible offshore this evening through Monday morning.

Outlook following 3 days: Developing Tuesday northerly 15 knots, changing late Thursday southerly 15 knots.

Cook

Northerly 20 knots. Sea moderate. Southerly swell 1 metre developing for a time.

Outlook following 3 days: Northerly 20 knots.

Foveaux

Variable 10 knots. Easterly 15 knots developing for a time late afternoon and early evening. Becoming northeast 15 knots Monday evening. Sea slight. Southwest swell 3 metres offshore, easing.

Outlook following 3 days: Northerly 15 knots, changing early Wednesday southwest 15 knots, turning later Wednesday northerly 15 knots. Rising early Thursday northwest 25 knots with rough sea, changing later Thursday southwest 20 knots. Moderate southwest swell at times.

Grey

Variable 10 knots. Sea slight. Southwest swell 2 metres easing for a time. Fair visibility in showers for a time Monday.

Outlook following 3 days: Northwest 10 knots but southwest 15 knots in the north. Moderate southwest swell.

Kaipara

Northeast 15 knots but variable 10 knots south of Tauroa Point, becoming northeast 15 knots everywhere this evening. Sea slight. Northeast swell 1 metre north of Cape Reinga, easing. Southwest swell rising to 2 metres. Poor visibility in occasional rain.

Outlook following 3 days: Easing Tuesday morning variable 10 knots. Becoming Wednesday southerly 10 knots. Moderate southwest swell.

Milford

Variable 10 knots. Northeast 15 knots developing this evening. Sea slight. Southwest swell 3 metres, easing. Fair visibility in a few showers.

Outlook following 3 days: Rising Tuesday northerly 25 knots with rough sea, easing Wednesday northwest 15 knots, becoming Thursday variable 10 knots. Moderate southwest swell, becoming heavy late Thursday.

Plenty

Variable 10 knots becoming northerly 15 knots Monday afternoon. Sea slight. Northeast swell 1 metre easing.

Outlook following 3 days: Northerly 10 knots, becoming early Wednesday westerly 15 knots, dying out late Thursday.

Portland

Northerly 15 knots but variable 10 knots south of Mahia. Northeast 15 knots developing in the south this afternoon. Sea slight. Northeast swell 1 metre, easing. Southwest swell rising to 2 metres offshore for a time.

Outlook following 3 days: Northerly 10 knots but northwest 20 knots about East Cape.

Puysegur

Variable 10 knots becoming southeast 15 knots for a time this afternoon and evening. Northerly 20 knots developing Monday afternoon and rising to 35 knots late Monday evening. Sea becoming very rough. Southwest swell 3 metres, easing for a time.

Outlook following 3 days: Northwest 35 knots with very rough sea, easing early Wednesday 15 knots, rising late Wednesday northwest 25 knots, changing Thursday southwest 15 knots. Moderate southwest swell, becoming heavy late Thursday. Moderate northwest swell for a time Tuesday and Thursday.

Raglan

Variable 10 knots becoming northeast 15 knots Monday morning. Sea slight. Southwest swell rising to 2 metres. Poor visibility in rain developing this evening.

Outlook following 3 days: Easing Tuesday morning variable 10 knots. Developing Tuesday evening southwest 15 knots. Moderate southwest swell.

Rangitata

Easterly 15 knots, easing to variable 10 knots overnight tonight.Sea slight. Southwest swell 2 metres offshore, easing. Fog possible offshore this evening through Monday morning.

Outlook following 3 days: Northeast 15 knots, changing Wednesday southerly 10 knots.

Stephens

Northwest 15 knots but variable 10 knots west of Cape Farewell to Hawera, becoming northeast 15 knots in the west for a time overnight and Monday morning. Sea slight. Southwest swell in the west,rising to 2 metres. Poor visibility in rain developing overnight.

Outlook following 3 days: Developing in the west Tuesday afternoon southwest 20 knots. Moderate southwest swell in the west.

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