07 (金)	03:45	07:42	14:37	22:01
	68cm	56cm	118cm	29cm
大潮 出 06:32 入 16:40 出 16:36 入 05:52

コイセボイ（北海道）2031年02月07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	41.3	↑1.7
2/7 00:10	43.1	↑1.8
2/7 00:20	44.9	↑1.8
2/7 00:30	46.7	↑1.8
2/7 00:40	48.5	↑1.8
2/7 00:50	50.3	↑1.8
2/7 01:00	52.0	↑1.7
2/7 01:10	53.7	↑1.7
2/7 01:20	55.3	↑1.6
2/7 01:30	56.8	↑1.5
2/7 01:40	58.3	↑1.5
2/7 01:50	59.7	↑1.4
2/7 02:00	61.0	↑1.3
2/7 02:10	62.2	↑1.2
2/7 02:20	63.3	↑1.1
2/7 02:30	64.2	↑0.9
2/7 02:40	65.1	↑0.9
2/7 02:50	65.8	↑0.7
2/7 03:00	66.4	↑0.6
2/7 03:10	66.9	↑0.5
2/7 03:20	67.2	↑0.3
2/7 03:30	67.4	↑0.2
2/7 03:40	67.6	↑0.2	満潮
2/7 03:50	67.5	↓-0.1
2/7 04:00	67.4	↓-0.1
2/7 04:10	67.2	↓-0.2
2/7 04:20	66.9	↓-0.3
2/7 04:30	66.5	↓-0.4
2/7 04:40	66.0	↓-0.5
2/7 04:50	65.4	↓-0.6
2/7 05:00	64.8	↓-0.6
2/7 05:10	64.1	↓-0.7
2/7 05:20	63.4	↓-0.7
2/7 05:30	62.6	↓-0.8
2/7 05:40	61.9	↓-0.7
2/7 05:50	61.1	↓-0.8
2/7 06:00	60.3	↓-0.8
2/7 06:10	59.6	↓-0.7
2/7 06:20	58.9	↓-0.7
2/7 06:30	58.2	↓-0.7
2/7 06:40	57.6	↓-0.6
2/7 06:50	57.0	↓-0.6
2/7 07:00	56.5	↓-0.5
2/7 07:10	56.2	↓-0.3
2/7 07:20	55.9	↓-0.3
2/7 07:30	55.7	↓-0.2
2/7 07:40	55.6	↓-0.1	干潮
2/7 07:50	55.7	↑0.1
2/7 08:00	55.9	↑0.2
2/7 08:10	56.2	↑0.3
2/7 08:20	56.6	↑0.4
2/7 08:30	57.2	↑0.6
2/7 08:40	58.0	↑0.8
2/7 08:50	58.8	↑0.8
2/7 09:00	59.9	↑1.1
2/7 09:10	61.0	↑1.1
2/7 09:20	62.4	↑1.4
2/7 09:30	63.8	↑1.4
2/7 09:40	65.4	↑1.6
2/7 09:50	67.1	↑1.7
2/7 10:00	68.9	↑1.8
2/7 10:10	70.9	↑2.0
2/7 10:20	72.9	↑2.0
2/7 10:30	75.0	↑2.1
2/7 10:40	77.2	↑2.2
2/7 10:50	79.5	↑2.3
2/7 11:00	81.8	↑2.3
2/7 11:10	84.2	↑2.4
2/7 11:20	86.6	↑2.4
2/7 11:30	89.0	↑2.4
2/7 11:40	91.4	↑2.4
2/7 11:50	93.8	↑2.4
2/7 12:00	96.1	↑2.3
2/7 12:10	98.4	↑2.3
2/7 12:20	100.6	↑2.2
2/7 12:30	102.8	↑2.2
2/7 12:40	104.9	↑2.1
2/7 12:50	106.8	↑1.9
2/7 13:00	108.7	↑1.9
2/7 13:10	110.4	↑1.7
2/7 13:20	111.9	↑1.5
2/7 13:30	113.3	↑1.4
2/7 13:40	114.6	↑1.3
2/7 13:50	115.6	↑1.0
2/7 14:00	116.5	↑0.9
2/7 14:10	117.1	↑0.6
2/7 14:20	117.6	↑0.5
2/7 14:30	117.8	↑0.2	満潮
2/7 14:40	117.9	↑0.1
2/7 14:50	117.7	↓-0.2
2/7 15:00	117.3	↓-0.4
2/7 15:10	116.7	↓-0.6
2/7 15:20	115.8	↓-0.9
2/7 15:30	114.8	↓-1.0
2/7 15:40	113.5	↓-1.3
2/7 15:50	112.0	↓-1.5
2/7 16:00	110.3	↓-1.7
2/7 16:10	108.5	↓-1.8
2/7 16:20	106.4	↓-2.1
2/7 16:30	104.2	↓-2.2
2/7 16:40	101.8	↓-2.4
2/7 16:50	99.3	↓-2.5
2/7 17:00	96.6	↓-2.7
2/7 17:10	93.8	↓-2.8
2/7 17:20	90.9	↓-2.9
2/7 17:30	87.8	↓-3.1
2/7 17:40	84.8	↓-3.0
2/7 17:50	81.6	↓-3.2	最大潮位差
2/7 18:00	78.4	↓-3.2	最大潮位差
2/7 18:10	75.2	↓-3.2	最大潮位差
2/7 18:20	72.0	↓-3.2	最大潮位差
2/7 18:30	68.8	↓-3.2	最大潮位差
2/7 18:40	65.6	↓-3.2	最大潮位差
2/7 18:50	62.4	↓-3.2	最大潮位差
2/7 19:00	59.3	↓-3.1
2/7 19:10	56.3	↓-3.0
2/7 19:20	53.4	↓-2.9
2/7 19:30	50.6	↓-2.8
2/7 19:40	47.9	↓-2.7
2/7 19:50	45.3	↓-2.6
2/7 20:00	42.9	↓-2.4
2/7 20:10	40.6	↓-2.3
2/7 20:20	38.5	↓-2.1
2/7 20:30	36.6	↓-1.9
2/7 20:40	34.8	↓-1.8
2/7 20:50	33.3	↓-1.5
2/7 21:00	32.0	↓-1.3
2/7 21:10	30.8	↓-1.2
2/7 21:20	29.9	↓-0.9
2/7 21:30	29.2	↓-0.7
2/7 21:40	28.7	↓-0.5
2/7 21:50	28.4	↓-0.3
2/7 22:00	28.3	↓-0.1	干潮
2/7 22:10	28.4	↑0.1
2/7 22:20	28.6	↑0.2
2/7 22:30	29.1	↑0.5
2/7 22:40	29.8	↑0.7
2/7 22:50	30.6	↑0.8
2/7 23:00	31.6	↑1.0
2/7 23:10	32.8	↑1.2
2/7 23:20	34.1	↑1.3
2/7 23:30	35.5	↑1.4
2/7 23:40	37.0	↑1.5
2/7 23:50	38.7	↑1.7