2 (水)	09:09	02:36	19:55	13:13
	70cm	42cm	89cm	63cm
小潮 出 06:37 入 15:45 出 - 入 12:04

コイセボイ（北海道）2026年12月2日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
12/2 00:00	55.2	↓-1.7	最大潮位差
12/2 00:10	53.6	↓-1.6
12/2 00:20	52.1	↓-1.5
12/2 00:30	50.6	↓-1.5
12/2 00:40	49.3	↓-1.3
12/2 00:50	48.0	↓-1.3
12/2 01:00	46.9	↓-1.1
12/2 01:10	45.8	↓-1.1
12/2 01:20	44.9	↓-0.9
12/2 01:30	44.1	↓-0.8
12/2 01:40	43.4	↓-0.7
12/2 01:50	42.8	↓-0.6
12/2 02:00	42.3	↓-0.5
12/2 02:10	42.0	↓-0.3
12/2 02:20	41.8	↓-0.2
12/2 02:30	41.7	↓-0.1	干潮
12/2 02:40	41.7	0
12/2 02:50	41.8	↑0.1
12/2 03:00	42.0	↑0.2
12/2 03:10	42.3	↑0.3
12/2 03:20	42.7	↑0.4
12/2 03:30	43.3	↑0.6
12/2 03:40	43.9	↑0.6
12/2 03:50	44.6	↑0.7
12/2 04:00	45.3	↑0.7
12/2 04:10	46.1	↑0.8
12/2 04:20	47.0	↑0.9
12/2 04:30	48.0	↑1.0
12/2 04:40	49.0	↑1.0
12/2 04:50	50.0	↑1.0
12/2 05:00	51.1	↑1.1
12/2 05:10	52.2	↑1.1
12/2 05:20	53.3	↑1.1
12/2 05:30	54.4	↑1.1
12/2 05:40	55.5	↑1.1
12/2 05:50	56.6	↑1.1
12/2 06:00	57.7	↑1.1
12/2 06:10	58.8	↑1.1
12/2 06:20	59.8	↑1.0
12/2 06:30	60.8	↑1.0
12/2 06:40	61.8	↑1.0
12/2 06:50	62.7	↑0.9
12/2 07:00	63.6	↑0.9
12/2 07:10	64.4	↑0.8
12/2 07:20	65.2	↑0.8
12/2 07:30	65.9	↑0.7
12/2 07:40	66.5	↑0.6
12/2 07:50	67.1	↑0.6
12/2 08:00	67.5	↑0.4
12/2 08:10	68.0	↑0.5
12/2 08:20	68.3	↑0.3
12/2 08:30	68.6	↑0.3
12/2 08:40	68.8	↑0.2
12/2 08:50	69.0	↑0.2
12/2 09:00	69.1	↑0.1	満潮
12/2 09:10	69.1	0
12/2 09:20	69.1	0
12/2 09:30	69.0	↓-0.1
12/2 09:40	68.8	↓-0.2
12/2 09:50	68.6	↓-0.2
12/2 10:00	68.3	↓-0.3
12/2 10:10	68.1	↓-0.2
12/2 10:20	67.7	↓-0.4
12/2 10:30	67.4	↓-0.3
12/2 10:40	67.0	↓-0.4
12/2 10:50	66.6	↓-0.4
12/2 11:00	66.2	↓-0.4
12/2 11:10	65.8	↓-0.4
12/2 11:20	65.4	↓-0.4
12/2 11:30	65.0	↓-0.4
12/2 11:40	64.6	↓-0.4
12/2 11:50	64.2	↓-0.4
12/2 12:00	63.9	↓-0.3
12/2 12:10	63.5	↓-0.4
12/2 12:20	63.3	↓-0.2
12/2 12:30	63.0	↓-0.3
12/2 12:40	62.8	↓-0.2
12/2 12:50	62.7	↓-0.1
12/2 13:00	62.6	↓-0.1
12/2 13:10	62.5	↓-0.1	干潮
12/2 13:20	62.5	0
12/2 13:30	62.6	↑0.1
12/2 13:40	62.7	↑0.1
12/2 13:50	63.0	↑0.3
12/2 14:00	63.2	↑0.2
12/2 14:10	63.6	↑0.4
12/2 14:20	64.0	↑0.4
12/2 14:30	64.4	↑0.4
12/2 14:40	65.0	↑0.6
12/2 14:50	65.6	↑0.6
12/2 15:00	66.2	↑0.6
12/2 15:10	67.0	↑0.8
12/2 15:20	67.7	↑0.7
12/2 15:30	68.6	↑0.9
12/2 15:40	69.4	↑0.8
12/2 15:50	70.3	↑0.9
12/2 16:00	71.3	↑1.0
12/2 16:10	72.2	↑0.9
12/2 16:20	73.2	↑1.0
12/2 16:30	74.3	↑1.1
12/2 16:40	75.3	↑1.0
12/2 16:50	76.3	↑1.0
12/2 17:00	77.4	↑1.1
12/2 17:10	78.4	↑1.0
12/2 17:20	79.4	↑1.0
12/2 17:30	80.4	↑1.0
12/2 17:40	81.4	↑1.0
12/2 17:50	82.3	↑0.9
12/2 18:00	83.2	↑0.9
12/2 18:10	84.0	↑0.8
12/2 18:20	84.8	↑0.8
12/2 18:30	85.5	↑0.7
12/2 18:40	86.2	↑0.7
12/2 18:50	86.8	↑0.6
12/2 19:00	87.3	↑0.5
12/2 19:10	87.8	↑0.5
12/2 19:20	88.1	↑0.3
12/2 19:30	88.4	↑0.3
12/2 19:40	88.6	↑0.2
12/2 19:50	88.6	0	満潮
12/2 20:00	88.6	0
12/2 20:10	88.5	↓-0.1
12/2 20:20	88.3	↓-0.2
12/2 20:30	88.0	↓-0.3
12/2 20:40	87.6	↓-0.4
12/2 20:50	87.1	↓-0.5
12/2 21:00	86.6	↓-0.5
12/2 21:10	85.9	↓-0.7
12/2 21:20	85.1	↓-0.8
12/2 21:30	84.3	↓-0.8
12/2 21:40	83.4	↓-0.9
12/2 21:50	82.4	↓-1.0
12/2 22:00	81.3	↓-1.1
12/2 22:10	80.2	↓-1.1
12/2 22:20	79.0	↓-1.2
12/2 22:30	77.7	↓-1.3
12/2 22:40	76.4	↓-1.3
12/2 22:50	75.1	↓-1.3
12/2 23:00	73.7	↓-1.4
12/2 23:10	72.3	↓-1.4
12/2 23:20	70.9	↓-1.4
12/2 23:30	69.5	↓-1.4
12/2 23:40	68.1	↓-1.4
12/2 23:50	66.7	↓-1.4