Match ends, Guiseley 2, Grimsby Town 2.
Padraig Amond scored his 30th goal of the season as Grimsby equalised twice to earn a draw at Guiseley.
Rob Atkinson gave the lowly hosts an early lead from a corner but Craig Disley headed in Ryan Jennings' cross to equalise for the promotion chasers.
Nicky Boshell restored Guiseley's lead with a rebound but Amond scored with a looping header from Evan Horwood's centre to earn the Mariners a point.
Grimsby stay third while Guiseley are now six points above the bottom four.
Grimsby Town manager Paul Hurst told BBC Radio Humberside:
"I think it was a missed opportunity for us as we had a lot of possession, missed some chances and conceded two poor goals.
"There were more chances to be had but that final pass, final bit of delivery we couldn't quite change advantage of.
"At 2-2 I still fancied us but I don't want to take anything away from Guiseley. I spoke well of them before and you can see they try and pass the ball."
- 8BoshellSubstituted forHatfieldat 31'minutes
- 35NorburnSubstituted forJohnsonat 68'minutes
- 9BoyesSubstituted forSinclairat 80'minutes
- 35HobanSubstituted forBogleat 70'minutes
- Karl Evans
- Shots on Target
Second Half ends, Guiseley 2, Grimsby Town 2.
Attempt missed. Evan Horwood (Grimsby Town) right footed shot from outside the box misses to the right.
Attempt saved. Omar Bogle (Grimsby Town) header from the left side of the six yard box is saved.
Foul by Jake Lawlor (Guiseley).
Omar Bogle (Grimsby Town) wins a free kick.
Corner, Grimsby Town.
Substitution, Guiseley. Emile Sinclair replaces Adam Boyes.
Attempt saved. Ryan Jennings (Grimsby Town) right footed shot from outside the box is saved.
Attempt missed. Nicky Boshell (Guiseley) right footed shot from the left side of the box misses to the right.
Attempt missed. Nicky Boshell (Guiseley) left footed shot from outside the box misses to the left.
Attempt missed. Shaun Pearson (Grimsby Town) right footed shot from the centre of the box is too high. Assisted by Jon Nolan.
Corner, Grimsby Town.
Attempt missed. Omar Bogle (Grimsby Town) left footed shot from outside the box.
Attempt saved. Nathan Arnold (Grimsby Town) right footed shot from the centre of the box is saved.
Foul by James Hurst (Guiseley).
Evan Horwood (Grimsby Town) wins a free kick.
Offside, Grimsby Town. Padraig Amond tries a through ball, but Padraig Amond is caught offside.
Substitution, Grimsby Town. Omar Bogle replaces Pat Hoban.
Substitution, Guiseley. Oli Johnson replaces Oliver Norburn.