7 (金)	04:52	08:56	15:53	23:13
	67cm	53cm	121cm	30cm
大潮 出 06:32 入 16:40 出 18:44 入 07:46

コイセボイ（北海道）2042年02月7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
2/7 00:00	27.9	↑1.2
2/7 00:10	29.2	↑1.3
2/7 00:20	30.6	↑1.4
2/7 00:30	32.2	↑1.6
2/7 00:40	33.8	↑1.6
2/7 00:50	35.5	↑1.7
2/7 01:00	37.3	↑1.8
2/7 01:10	39.2	↑1.9
2/7 01:20	41.1	↑1.9
2/7 01:30	43.0	↑1.9
2/7 01:40	44.9	↑1.9
2/7 01:50	46.8	↑1.9
2/7 02:00	48.6	↑1.8
2/7 02:10	50.5	↑1.9
2/7 02:20	52.3	↑1.8
2/7 02:30	54.0	↑1.7
2/7 02:40	55.6	↑1.6
2/7 02:50	57.2	↑1.6
2/7 03:00	58.7	↑1.5
2/7 03:10	60.0	↑1.3
2/7 03:20	61.3	↑1.3
2/7 03:30	62.4	↑1.1
2/7 03:40	63.4	↑1.0
2/7 03:50	64.3	↑0.9
2/7 04:00	65.1	↑0.8
2/7 04:10	65.7	↑0.6
2/7 04:20	66.2	↑0.5
2/7 04:30	66.5	↑0.3
2/7 04:40	66.7	↑0.2
2/7 04:50	66.8	↑0.1	満潮
2/7 05:00	66.8	0
2/7 05:10	66.6	↓-0.2
2/7 05:20	66.3	↓-0.3
2/7 05:30	65.9	↓-0.4
2/7 05:40	65.4	↓-0.5
2/7 05:50	64.9	↓-0.5
2/7 06:00	64.2	↓-0.7
2/7 06:10	63.5	↓-0.7
2/7 06:20	62.7	↓-0.8
2/7 06:30	61.9	↓-0.8
2/7 06:40	61.0	↓-0.9
2/7 06:50	60.1	↓-0.9
2/7 07:00	59.2	↓-0.9
2/7 07:10	58.4	↓-0.8
2/7 07:20	57.5	↓-0.9
2/7 07:30	56.7	↓-0.8
2/7 07:40	55.9	↓-0.8
2/7 07:50	55.2	↓-0.7
2/7 08:00	54.5	↓-0.7
2/7 08:10	53.9	↓-0.6
2/7 08:20	53.5	↓-0.4
2/7 08:30	53.1	↓-0.4
2/7 08:40	52.9	↓-0.2
2/7 08:50	52.7	↓-0.2	干潮
2/7 09:00	52.7	0
2/7 09:10	52.9	↑0.2
2/7 09:20	53.2	↑0.3
2/7 09:30	53.6	↑0.4
2/7 09:40	54.2	↑0.6
2/7 09:50	54.9	↑0.7
2/7 10:00	55.9	↑1.0
2/7 10:10	56.9	↑1.0
2/7 10:20	58.1	↑1.2
2/7 10:30	59.5	↑1.4
2/7 10:40	61.0	↑1.5
2/7 10:50	62.7	↑1.7
2/7 11:00	64.5	↑1.8
2/7 11:10	66.4	↑1.9
2/7 11:20	68.5	↑2.1
2/7 11:30	70.7	↑2.2
2/7 11:40	72.9	↑2.2
2/7 11:50	75.3	↑2.4
2/7 12:00	77.7	↑2.4
2/7 12:10	80.2	↑2.5
2/7 12:20	82.7	↑2.5
2/7 12:30	85.3	↑2.6
2/7 12:40	87.9	↑2.6
2/7 12:50	90.5	↑2.6
2/7 13:00	93.1	↑2.6
2/7 13:10	95.6	↑2.5
2/7 13:20	98.1	↑2.5
2/7 13:30	100.5	↑2.4
2/7 13:40	102.9	↑2.4
2/7 13:50	105.2	↑2.3
2/7 14:00	107.3	↑2.1
2/7 14:10	109.4	↑2.1
2/7 14:20	111.3	↑1.9
2/7 14:30	113.0	↑1.7
2/7 14:40	114.6	↑1.6
2/7 14:50	116.0	↑1.4
2/7 15:00	117.2	↑1.2
2/7 15:10	118.2	↑1.0
2/7 15:20	119.0	↑0.8
2/7 15:30	119.6	↑0.6
2/7 15:40	120.0	↑0.4
2/7 15:50	120.1	↑0.1	満潮
2/7 16:00	120.0	↓-0.1
2/7 16:10	119.7	↓-0.3
2/7 16:20	119.2	↓-0.5
2/7 16:30	118.4	↓-0.8
2/7 16:40	117.5	↓-0.9
2/7 16:50	116.2	↓-1.3
2/7 17:00	114.8	↓-1.4
2/7 17:10	113.2	↓-1.6
2/7 17:20	111.3	↓-1.9
2/7 17:30	109.3	↓-2.0
2/7 17:40	107.1	↓-2.2
2/7 17:50	104.7	↓-2.4
2/7 18:00	102.1	↓-2.6
2/7 18:10	99.4	↓-2.7
2/7 18:20	96.6	↓-2.8
2/7 18:30	93.7	↓-2.9
2/7 18:40	90.6	↓-3.1
2/7 18:50	87.5	↓-3.1
2/7 19:00	84.3	↓-3.2
2/7 19:10	81.0	↓-3.3	最大潮位差
2/7 19:20	77.8	↓-3.2
2/7 19:30	74.5	↓-3.3	最大潮位差
2/7 19:40	71.2	↓-3.3	最大潮位差
2/7 19:50	67.9	↓-3.3	最大潮位差
2/7 20:00	64.7	↓-3.2
2/7 20:10	61.5	↓-3.2
2/7 20:20	58.4	↓-3.1
2/7 20:30	55.4	↓-3.0
2/7 20:40	52.5	↓-2.9
2/7 20:50	49.8	↓-2.7
2/7 21:00	47.1	↓-2.7
2/7 21:10	44.6	↓-2.5
2/7 21:20	42.3	↓-2.3
2/7 21:30	40.1	↓-2.2
2/7 21:40	38.1	↓-2.0
2/7 21:50	36.3	↓-1.8
2/7 22:00	34.7	↓-1.6
2/7 22:10	33.3	↓-1.4
2/7 22:20	32.2	↓-1.1
2/7 22:30	31.2	↓-1.0
2/7 22:40	30.4	↓-0.8
2/7 22:50	29.8	↓-0.6
2/7 23:00	29.5	↓-0.3
2/7 23:10	29.3	↓-0.2	干潮
2/7 23:20	29.4	↑0.1
2/7 23:30	29.7	↑0.3
2/7 23:40	30.1	↑0.4
2/7 23:50	30.7	↑0.6