WHEN.SURF FORECAST Kahe & Nānākuli

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12-2p 😴 Swell 1/10Wind 160° 7kt

Small mixed south and west lines keep Kahe & Nānākuli mostly thigh-high with occasional waist-high pulses at the better peaks. Light afternoon sea-breeze texture is starting to show, and the rising tide toward the 4:11p high will soften the weaker waves. Only a brief shower or two is around.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:textured
  • Wind:160° 7kt
  • Tide:▲1.8ft 4:11p
  • Spectrum:
    • 170° 2.0ft 12s
    • 177° 1.2ft 15s
    • 209° 1.2ft 13s
    • 263° 1.0ft 15s
    • 316° 1.6ft 9s
2-4p 😴 Swell 1/10Wind 160° 7kt

Afternoon stays small and a little weak. Expect mostly thigh-high surf with occasional waist-high sets, but the high tide and light sideshore drift will make plenty waves soft and uneven. There is still a minor west-southwest pulse in the mix, just not much punch near shore around Kahe.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:textured
  • Wind:160° 7kt
  • Tide:▲1.8ft 4:11p
  • Spectrum:
    • 171° 2.1ft 12s
    • 209° 1.2ft 13s
    • 263° 1.0ft 15s
    • 316° 1.5ft 9s
    • 179° 0.8ft 16s
4-7p🌙 😴 Swell 1/10Wind 230° 5kt

Conditions stay small into evening, mainly thigh-high with stray waist-high sets. Texture lingers early, then the surface may smooth some toward sunset as winds ease and turn back offshore. The just-past high tide keeps the softer waves less useful, so expect long waits and only the occasional cleaner line.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:textured
  • Wind:230° 5kt
  • Tide:▲1.8ft 4:11p
  • Spectrum:
    • 172° 2.3ft 14s
    • 263° 1.2ft 15s
    • 210° 1.2ft 13s
    • 316° 1.5ft 8s

tomorrow

🌅6-10a 😕 Swell 1/10Wind 090° 9kt

Early Friday looks cleaner with easterly offshore wind and a low tide through mid-morning. Small mixed west and south swell should show as thigh to waist-high surf, with occasional stomach-high sets at the better peaks. Still lully, but the shape looks tidier than this afternoon if the clouds keep showers light.

  • Typical waves:thigh
  • Sets:stomach, lully
  • Surface:clean
  • Wind:090° 9kt ☁️
  • Tide:▼-0.4ft 9:49a
  • Spectrum:
    • 175° 1.9ft 13s
    • 264° 1.6ft 15s
    • 209° 1.0ft 12s
    • 317° 1.2ft 8s
10a-2p 😕 Swell 1/10Wind 090° 6kt

Late morning into early afternoon stays on the small side, but there should still be some waist-high lines with occasional stomach-high sets around Kahe & Nānākuli. Offshore easterlies remain helpful at first, then a little more texture may creep in later. Mostly cloudy skies may pass a few showers through.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:clean
  • Wind:090° 6kt ☁️
  • Tide:▲2.0ft 4:53p
  • Spectrum:
    • 175° 1.8ft 13s
    • 264° 1.6ft 14s
    • 209° 1.0ft 12s
    • 317° 1.2ft 8s
2-7p🌙 😴 Swell 1/10Wind 060° 7kt

Small mixed swell hangs on through Friday afternoon, though the rising tide toward 4:53p and a mid-afternoon wind shift make conditions less reliable. Expect mostly thigh-high to occasional waist-high surf. Some moments may clean up again closer to evening, but it still looks weak and lully overall under mostly cloudy skies.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:textured
  • Wind:060° 7kt ☁️
  • Tide:▲2.0ft 4:53p
  • Spectrum:
    • 264° 1.7ft 14s
    • 175° 1.8ft 13s
    • 211° 1.1ft 13s
    • 319° 1.0ft 8s

Saturday

🌅6a-12p 😕 Swell 1/10Wind 100° 5kt

Saturday morning keeps a small west-southwest leaning mix in the water. Surf looks mostly thigh to occasional waist-high, maybe a touch better on the better little peaks near the late-morning low tide. Easterly offshore trades should keep the face clean, so conditions look neat even if the size stays modest.

  • Typical waves:thigh
  • Sets:waist, lully
  • Surface:clean
  • Wind:100° 5kt
  • Tide:▼-0.4ft 10:18a
  • Spectrum:
    • 266° 1.6ft 13s
    • 174° 1.5ft 12s
    • 211° 0.9ft 13s
12-7p🌙 😴 Swell 1/10Wind 080° 8kt

Saturday afternoon stays tidy under easterly offshore wind, but the surf itself looks small and soft as the tide fills in. Expect mostly thigh-high lines with occasional waist-high sets. The cleaner surface helps the look, yet long lulls and limited push keep expectations mellow near Kahe & Nānākuli.

  • Typical waves:knee
  • Sets:waist, lully
  • Surface:clean
  • Wind:080° 8kt
  • Tide:▲2.0ft 5:38p
  • Spectrum:
    • 267° 1.7ft 13s
    • 167° 1.7ft 12s
    • 211° 0.8ft 12s

A mixed small-surf pattern is in place for Kahe & Nānākuli, with fading south energy still in the water and a weak west to west-southwest pulse adding a little extra shape at times. Today stays under light background winds with local sea-breeze texture, then Friday into Saturday turns more steadily easterly, which is cleaner for the West Side. Weather looks mostly benign, though Friday carries more clouds and a few passing showers.

Outlook: Sunday into early next week, winds are expected to ease a bit and veer southeasterly while shower chances increase some over Oahu. Surf near Kahe & Nānākuli still looks on the small side, with modest west background energy and easing south swell, so keep expectations modest for now. Farther out, there are hints of a more notable northwest to west-northwest swell later next week.

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Legend (examples)
Rating
🙂
average+
Swell
Swell 3/10
chest-high typical
Wind
Wind 060° 15kts
060° 15kts (barbs)