11 (土)	06:01	12:23	18:33	-
	91cm	42cm	84cm	-
中潮 出 06:27 入 16:45 出 22:18 入 08:48

コイセボイ（北海道）2023年02月11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
2/11 00:00	47.2	↓-0.1
2/11 00:10	47.3	↑0.1
2/11 00:20	47.6	↑0.3
2/11 00:30	48.0	↑0.4
2/11 00:40	48.5	↑0.5
2/11 00:50	49.3	↑0.8
2/11 01:00	50.1	↑0.8
2/11 01:10	51.1	↑1.0
2/11 01:20	52.3	↑1.2
2/11 01:30	53.6	↑1.3
2/11 01:40	54.9	↑1.3
2/11 01:50	56.4	↑1.5
2/11 02:00	58.0	↑1.6
2/11 02:10	59.7	↑1.7
2/11 02:20	61.4	↑1.7
2/11 02:30	63.2	↑1.8
2/11 02:40	65.0	↑1.8
2/11 02:50	66.8	↑1.8
2/11 03:00	68.7	↑1.9
2/11 03:10	70.6	↑1.9
2/11 03:20	72.4	↑1.8
2/11 03:30	74.2	↑1.8
2/11 03:40	76.0	↑1.8
2/11 03:50	77.7	↑1.7
2/11 04:00	79.4	↑1.7
2/11 04:10	80.9	↑1.5
2/11 04:20	82.4	↑1.5
2/11 04:30	83.8	↑1.4
2/11 04:40	85.0	↑1.2
2/11 04:50	86.2	↑1.2
2/11 05:00	87.2	↑1.0
2/11 05:10	88.0	↑0.8
2/11 05:20	88.7	↑0.7
2/11 05:30	89.3	↑0.6
2/11 05:40	89.7	↑0.4
2/11 05:50	90.0	↑0.3
2/11 06:00	90.0	0	満潮
2/11 06:10	90.0	0
2/11 06:20	89.7	↓-0.3
2/11 06:30	89.3	↓-0.4
2/11 06:40	88.7	↓-0.6
2/11 06:50	88.0	↓-0.7
2/11 07:00	87.1	↓-0.9
2/11 07:10	86.1	↓-1.0
2/11 07:20	85.0	↓-1.1
2/11 07:30	83.7	↓-1.3
2/11 07:40	82.3	↓-1.4
2/11 07:50	80.8	↓-1.5
2/11 08:00	79.2	↓-1.6
2/11 08:10	77.4	↓-1.8
2/11 08:20	75.7	↓-1.7
2/11 08:30	73.8	↓-1.9
2/11 08:40	71.9	↓-1.9
2/11 08:50	70.0	↓-1.9
2/11 09:00	68.0	↓-2.0	最大潮位差
2/11 09:10	66.0	↓-2.0	最大潮位差
2/11 09:20	64.0	↓-2.0	最大潮位差
2/11 09:30	62.1	↓-1.9
2/11 09:40	60.1	↓-2.0	最大潮位差
2/11 09:50	58.2	↓-1.9
2/11 10:00	56.4	↓-1.8
2/11 10:10	54.6	↓-1.8
2/11 10:20	52.9	↓-1.7
2/11 10:30	51.3	↓-1.6
2/11 10:40	49.8	↓-1.5
2/11 10:50	48.4	↓-1.4
2/11 11:00	47.1	↓-1.3
2/11 11:10	46.0	↓-1.1
2/11 11:20	44.9	↓-1.1
2/11 11:30	44.1	↓-0.8
2/11 11:40	43.3	↓-0.8
2/11 11:50	42.8	↓-0.5
2/11 12:00	42.4	↓-0.4
2/11 12:10	42.1	↓-0.3
2/11 12:20	42.0	↓-0.1	干潮
2/11 12:30	42.0	0
2/11 12:40	42.2	↑0.2
2/11 12:50	42.6	↑0.4
2/11 13:00	43.1	↑0.5
2/11 13:10	43.8	↑0.7
2/11 13:20	44.6	↑0.8
2/11 13:30	45.5	↑0.9
2/11 13:40	46.6	↑1.1
2/11 13:50	47.8	↑1.2
2/11 14:00	49.0	↑1.2
2/11 14:10	50.4	↑1.4
2/11 14:20	51.9	↑1.5
2/11 14:30	53.5	↑1.6
2/11 14:40	55.1	↑1.6
2/11 14:50	56.8	↑1.7
2/11 15:00	58.5	↑1.7
2/11 15:10	60.2	↑1.7
2/11 15:20	62.0	↑1.8
2/11 15:30	63.7	↑1.7
2/11 15:40	65.5	↑1.8
2/11 15:50	67.2	↑1.7
2/11 16:00	68.9	↑1.7
2/11 16:10	70.6	↑1.7
2/11 16:20	72.2	↑1.6
2/11 16:30	73.7	↑1.5
2/11 16:40	75.1	↑1.4
2/11 16:50	76.5	↑1.4
2/11 17:00	77.7	↑1.2
2/11 17:10	78.9	↑1.2
2/11 17:20	79.9	↑1.0
2/11 17:30	80.8	↑0.9
2/11 17:40	81.6	↑0.8
2/11 17:50	82.3	↑0.7
2/11 18:00	82.8	↑0.5
2/11 18:10	83.2	↑0.4
2/11 18:20	83.4	↑0.2
2/11 18:30	83.5	↑0.1	満潮
2/11 18:40	83.5	0
2/11 18:50	83.3	↓-0.2
2/11 19:00	83.0	↓-0.3
2/11 19:10	82.5	↓-0.5
2/11 19:20	81.9	↓-0.6
2/11 19:30	81.2	↓-0.7
2/11 19:40	80.4	↓-0.8
2/11 19:50	79.5	↓-0.9
2/11 20:00	78.5	↓-1.0
2/11 20:10	77.4	↓-1.1
2/11 20:20	76.2	↓-1.2
2/11 20:30	74.9	↓-1.3
2/11 20:40	73.6	↓-1.3
2/11 20:50	72.3	↓-1.3
2/11 21:00	70.8	↓-1.5
2/11 21:10	69.4	↓-1.4
2/11 21:20	68.0	↓-1.4
2/11 21:30	66.5	↓-1.5
2/11 21:40	65.1	↓-1.4
2/11 21:50	63.7	↓-1.4
2/11 22:00	62.3	↓-1.4
2/11 22:10	61.0	↓-1.3
2/11 22:20	59.7	↓-1.3
2/11 22:30	58.5	↓-1.2
2/11 22:40	57.4	↓-1.1
2/11 22:50	56.4	↓-1.0
2/11 23:00	55.5	↓-0.9
2/11 23:10	54.6	↓-0.9
2/11 23:20	53.9	↓-0.7
2/11 23:30	53.3	↓-0.6
2/11 23:40	52.9	↓-0.4
2/11 23:50	52.5	↓-0.4