12 (水)	08:26	00:34	-	17:01
	101cm	56cm	-	44cm
小潮 出 06:25 入 16:47 出 01:19 入 11:19

コイセボイ（北海道）2053年02月12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
2/12 00:00	55.6	↓-0.2
2/12 00:10	55.4	↓-0.2
2/12 00:20	55.3	↓-0.1
2/12 00:30	55.2	↓-0.1	干潮
2/12 00:40	55.3	↑0.1
2/12 00:50	55.3	0
2/12 01:00	55.5	↑0.2
2/12 01:10	55.7	↑0.2
2/12 01:20	56.0	↑0.3
2/12 01:30	56.4	↑0.4
2/12 01:40	56.9	↑0.5
2/12 01:50	57.4	↑0.5
2/12 02:00	58.1	↑0.7
2/12 02:10	58.8	↑0.7
2/12 02:20	59.6	↑0.8
2/12 02:30	60.5	↑0.9
2/12 02:40	61.4	↑0.9
2/12 02:50	62.5	↑1.1
2/12 03:00	63.6	↑1.1
2/12 03:10	64.8	↑1.2
2/12 03:20	66.0	↑1.2
2/12 03:30	67.3	↑1.3
2/12 03:40	68.7	↑1.4
2/12 03:50	70.1	↑1.4
2/12 04:00	71.6	↑1.5
2/12 04:10	73.1	↑1.5
2/12 04:20	74.6	↑1.5
2/12 04:30	76.1	↑1.5
2/12 04:40	77.7	↑1.6
2/12 04:50	79.3	↑1.6
2/12 05:00	80.8	↑1.5
2/12 05:10	82.4	↑1.6
2/12 05:20	84.0	↑1.6
2/12 05:30	85.5	↑1.5
2/12 05:40	87.0	↑1.5
2/12 05:50	88.4	↑1.4
2/12 06:00	89.8	↑1.4
2/12 06:10	91.2	↑1.4
2/12 06:20	92.5	↑1.3
2/12 06:30	93.7	↑1.2
2/12 06:40	94.9	↑1.2
2/12 06:50	95.9	↑1.0
2/12 07:00	96.9	↑1.0
2/12 07:10	97.8	↑0.9
2/12 07:20	98.6	↑0.8
2/12 07:30	99.3	↑0.7
2/12 07:40	99.8	↑0.5
2/12 07:50	100.3	↑0.5
2/12 08:00	100.6	↑0.3
2/12 08:10	100.9	↑0.3
2/12 08:20	101.0	↑0.1	満潮
2/12 08:30	101.0	0
2/12 08:40	100.8	↓-0.2
2/12 08:50	100.6	↓-0.2
2/12 09:00	100.2	↓-0.4
2/12 09:10	99.8	↓-0.4
2/12 09:20	99.2	↓-0.6
2/12 09:30	98.4	↓-0.8
2/12 09:40	97.6	↓-0.8
2/12 09:50	96.7	↓-0.9
2/12 10:00	95.7	↓-1.0
2/12 10:10	94.5	↓-1.2
2/12 10:20	93.3	↓-1.2
2/12 10:30	92.0	↓-1.3
2/12 10:40	90.6	↓-1.4
2/12 10:50	89.2	↓-1.4
2/12 11:00	87.6	↓-1.6
2/12 11:10	86.0	↓-1.6
2/12 11:20	84.4	↓-1.6
2/12 11:30	82.7	↓-1.7
2/12 11:40	81.0	↓-1.7
2/12 11:50	79.2	↓-1.8	最大潮位差
2/12 12:00	77.4	↓-1.8	最大潮位差
2/12 12:10	75.6	↓-1.8	最大潮位差
2/12 12:20	73.8	↓-1.8	最大潮位差
2/12 12:30	72.0	↓-1.8	最大潮位差
2/12 12:40	70.2	↓-1.8	最大潮位差
2/12 12:50	68.5	↓-1.7
2/12 13:00	66.7	↓-1.8	最大潮位差
2/12 13:10	65.0	↓-1.7
2/12 13:20	63.3	↓-1.7
2/12 13:30	61.6	↓-1.7
2/12 13:40	60.0	↓-1.6
2/12 13:50	58.5	↓-1.5
2/12 14:00	57.0	↓-1.5
2/12 14:10	55.6	↓-1.4
2/12 14:20	54.3	↓-1.3
2/12 14:30	53.0	↓-1.3
2/12 14:40	51.8	↓-1.2
2/12 14:50	50.7	↓-1.1
2/12 15:00	49.6	↓-1.1
2/12 15:10	48.7	↓-0.9
2/12 15:20	47.8	↓-0.9
2/12 15:30	47.1	↓-0.7
2/12 15:40	46.4	↓-0.7
2/12 15:50	45.8	↓-0.6
2/12 16:00	45.2	↓-0.6
2/12 16:10	44.8	↓-0.4
2/12 16:20	44.5	↓-0.3
2/12 16:30	44.2	↓-0.3
2/12 16:40	44.0	↓-0.2
2/12 16:50	43.9	↓-0.1
2/12 17:00	43.9	0	干潮
2/12 17:10	43.9	0
2/12 17:20	44.0	↑0.1
2/12 17:30	44.2	↑0.2
2/12 17:40	44.4	↑0.2
2/12 17:50	44.6	↑0.2
2/12 18:00	45.0	↑0.4
2/12 18:10	45.3	↑0.3
2/12 18:20	45.7	↑0.4
2/12 18:30	46.2	↑0.5
2/12 18:40	46.6	↑0.4
2/12 18:50	47.1	↑0.5
2/12 19:00	47.6	↑0.5
2/12 19:10	48.1	↑0.5
2/12 19:20	48.6	↑0.5
2/12 19:30	49.2	↑0.6
2/12 19:40	49.7	↑0.5
2/12 19:50	50.2	↑0.5
2/12 20:00	50.7	↑0.5
2/12 20:10	51.2	↑0.5
2/12 20:20	51.7	↑0.5
2/12 20:30	52.2	↑0.5
2/12 20:40	52.6	↑0.4
2/12 20:50	53.0	↑0.4
2/12 21:00	53.4	↑0.4
2/12 21:10	53.8	↑0.4
2/12 21:20	54.1	↑0.3
2/12 21:30	54.4	↑0.3
2/12 21:40	54.7	↑0.3
2/12 21:50	55.0	↑0.3
2/12 22:00	55.2	↑0.2
2/12 22:10	55.4	↑0.2
2/12 22:20	55.6	↑0.2
2/12 22:30	55.7	↑0.1
2/12 22:40	55.9	↑0.2
2/12 22:50	56.0	↑0.1
2/12 23:00	56.1	↑0.1
2/12 23:10	56.2	↑0.1
2/12 23:20	56.2	0
2/12 23:30	56.3	↑0.1
2/12 23:40	56.3	0
2/12 23:50	56.4	↑0.1