7 (木)	03:39	04:36	12:34	20:50
	67cm	67cm	119cm	18cm
大潮 出 06:42 入 15:44 出 05:27 入 14:14

コイセボイ（北海道）2045年12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
12/7 00:00	52.5	↑1.4
12/7 00:10	53.9	↑1.4
12/7 00:20	55.2	↑1.3
12/7 00:30	56.5	↑1.3
12/7 00:40	57.7	↑1.2
12/7 00:50	58.9	↑1.2
12/7 01:00	59.9	↑1.0
12/7 01:10	60.9	↑1.0
12/7 01:20	61.8	↑0.9
12/7 01:30	62.6	↑0.8
12/7 01:40	63.3	↑0.7
12/7 01:50	64.0	↑0.7
12/7 02:00	64.6	↑0.6
12/7 02:10	65.1	↑0.5
12/7 02:20	65.5	↑0.4
12/7 02:30	65.9	↑0.4
12/7 02:40	66.1	↑0.2
12/7 02:50	66.4	↑0.3
12/7 03:00	66.5	↑0.1
12/7 03:10	66.6	↑0.1
12/7 03:20	66.7	↑0.1
12/7 03:30	66.8	↑0.1	満潮
12/7 03:40	66.8	0
12/7 03:50	66.7	↓-0.1
12/7 04:00	66.7	0
12/7 04:10	66.7	0
12/7 04:20	66.7	0
12/7 04:30	66.6	↓-0.1	干潮
12/7 04:40	66.6	0
12/7 04:50	66.7	↑0.1
12/7 05:00	66.7	0
12/7 05:10	66.8	↑0.1
12/7 05:20	67.0	↑0.2
12/7 05:30	67.2	↑0.2
12/7 05:40	67.5	↑0.3
12/7 05:50	67.8	↑0.3
12/7 06:00	68.3	↑0.5
12/7 06:10	68.8	↑0.5
12/7 06:20	69.4	↑0.6
12/7 06:30	70.0	↑0.6
12/7 06:40	70.8	↑0.8
12/7 06:50	71.7	↑0.9
12/7 07:00	72.6	↑0.9
12/7 07:10	73.7	↑1.1
12/7 07:20	74.8	↑1.1
12/7 07:30	76.0	↑1.2
12/7 07:40	77.4	↑1.4
12/7 07:50	78.8	↑1.4
12/7 08:00	80.2	↑1.4
12/7 08:10	81.8	↑1.6
12/7 08:20	83.4	↑1.6
12/7 08:30	85.1	↑1.7
12/7 08:40	86.8	↑1.7
12/7 08:50	88.6	↑1.8
12/7 09:00	90.5	↑1.9
12/7 09:10	92.3	↑1.8
12/7 09:20	94.2	↑1.9
12/7 09:30	96.1	↑1.9
12/7 09:40	98.0	↑1.9
12/7 09:50	99.8	↑1.8
12/7 10:00	101.7	↑1.9
12/7 10:10	103.5	↑1.8
12/7 10:20	105.2	↑1.7
12/7 10:30	106.9	↑1.7
12/7 10:40	108.5	↑1.6
12/7 10:50	110.0	↑1.5
12/7 11:00	111.5	↑1.5
12/7 11:10	112.8	↑1.3
12/7 11:20	114.0	↑1.2
12/7 11:30	115.1	↑1.1
12/7 11:40	116.1	↑1.0
12/7 11:50	116.9	↑0.8
12/7 12:00	117.5	↑0.6
12/7 12:10	118.0	↑0.5
12/7 12:20	118.3	↑0.3
12/7 12:30	118.5	↑0.2	満潮
12/7 12:40	118.4	↓-0.1
12/7 12:50	118.2	↓-0.2
12/7 13:00	117.8	↓-0.4
12/7 13:10	117.2	↓-0.6
12/7 13:20	116.4	↓-0.8
12/7 13:30	115.4	↓-1.0
12/7 13:40	114.3	↓-1.1
12/7 13:50	112.9	↓-1.4
12/7 14:00	111.4	↓-1.5
12/7 14:10	109.6	↓-1.8
12/7 14:20	107.7	↓-1.9
12/7 14:30	105.7	↓-2.0
12/7 14:40	103.5	↓-2.2
12/7 14:50	101.1	↓-2.4
12/7 15:00	98.6	↓-2.5
12/7 15:10	95.9	↓-2.7
12/7 15:20	93.1	↓-2.8
12/7 15:30	90.2	↓-2.9
12/7 15:40	87.3	↓-2.9
12/7 15:50	84.2	↓-3.1
12/7 16:00	81.1	↓-3.1
12/7 16:10	77.9	↓-3.2
12/7 16:20	74.6	↓-3.3	最大潮位差
12/7 16:30	71.3	↓-3.3	最大潮位差
12/7 16:40	68.1	↓-3.2
12/7 16:50	64.8	↓-3.3	最大潮位差
12/7 17:00	61.5	↓-3.3	最大潮位差
12/7 17:10	58.2	↓-3.3	最大潮位差
12/7 17:20	55.0	↓-3.2
12/7 17:30	51.9	↓-3.1
12/7 17:40	48.8	↓-3.1
12/7 17:50	45.8	↓-3.0
12/7 18:00	42.9	↓-2.9
12/7 18:10	40.2	↓-2.7
12/7 18:20	37.5	↓-2.7
12/7 18:30	35.0	↓-2.5
12/7 18:40	32.6	↓-2.4
12/7 18:50	30.3	↓-2.3
12/7 19:00	28.3	↓-2.0
12/7 19:10	26.3	↓-2.0
12/7 19:20	24.6	↓-1.7
12/7 19:30	23.0	↓-1.6
12/7 19:40	21.7	↓-1.3
12/7 19:50	20.5	↓-1.2
12/7 20:00	19.5	↓-1.0
12/7 20:10	18.7	↓-0.8
12/7 20:20	18.0	↓-0.7
12/7 20:30	17.6	↓-0.4
12/7 20:40	17.3	↓-0.3	干潮
12/7 20:50	17.3	0	干潮
12/7 21:00	17.4	↑0.1
12/7 21:10	17.6	↑0.2
12/7 21:20	18.1	↑0.5
12/7 21:30	18.7	↑0.6
12/7 21:40	19.5	↑0.8
12/7 21:50	20.4	↑0.9
12/7 22:00	21.4	↑1.0
12/7 22:10	22.6	↑1.2
12/7 22:20	23.8	↑1.2
12/7 22:30	25.2	↑1.4
12/7 22:40	26.7	↑1.5
12/7 22:50	28.2	↑1.5
12/7 23:00	29.8	↑1.6
12/7 23:10	31.5	↑1.7
12/7 23:20	33.2	↑1.7
12/7 23:30	35.0	↑1.8
12/7 23:40	36.8	↑1.8
12/7 23:50	38.6	↑1.8