01 (日)	03:44	08:36	14:48	22:01
	81cm	55cm	109cm	18cm
大潮 出 05:57 入 16:13 出 07:04 入 17:28

コイセボイ（北海道）2054年11月01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
11/1 00:00	45.4	↑2.3
11/1 00:10	47.8	↑2.4
11/1 00:20	50.2	↑2.4
11/1 00:30	52.6	↑2.4
11/1 00:40	55.0	↑2.4
11/1 00:50	57.4	↑2.4
11/1 01:00	59.7	↑2.3
11/1 01:10	61.9	↑2.2
11/1 01:20	64.1	↑2.2
11/1 01:30	66.2	↑2.1
11/1 01:40	68.2	↑2.0
11/1 01:50	70.0	↑1.8
11/1 02:00	71.8	↑1.8
11/1 02:10	73.4	↑1.6
11/1 02:20	74.9	↑1.5
11/1 02:30	76.2	↑1.3
11/1 02:40	77.3	↑1.1
11/1 02:50	78.3	↑1.0
11/1 03:00	79.1	↑0.8
11/1 03:10	79.8	↑0.7
11/1 03:20	80.3	↑0.5
11/1 03:30	80.6	↑0.3
11/1 03:40	80.7	↑0.1	満潮
11/1 03:50	80.7	0
11/1 04:00	80.5	↓-0.2
11/1 04:10	80.2	↓-0.3
11/1 04:20	79.7	↓-0.5
11/1 04:30	79.0	↓-0.7
11/1 04:40	78.3	↓-0.7
11/1 04:50	77.4	↓-0.9
11/1 05:00	76.4	↓-1.0
11/1 05:10	75.3	↓-1.1
11/1 05:20	74.1	↓-1.2
11/1 05:30	72.9	↓-1.2
11/1 05:40	71.6	↓-1.3
11/1 05:50	70.2	↓-1.4
11/1 06:00	68.8	↓-1.4
11/1 06:10	67.4	↓-1.4
11/1 06:20	66.1	↓-1.3
11/1 06:30	64.7	↓-1.4
11/1 06:40	63.3	↓-1.4
11/1 06:50	62.0	↓-1.3
11/1 07:00	60.8	↓-1.2
11/1 07:10	59.6	↓-1.2
11/1 07:20	58.6	↓-1.0
11/1 07:30	57.6	↓-1.0
11/1 07:40	56.7	↓-0.9
11/1 07:50	56.0	↓-0.7
11/1 08:00	55.4	↓-0.6
11/1 08:10	54.9	↓-0.5
11/1 08:20	54.6	↓-0.3
11/1 08:30	54.4	↓-0.2	干潮
11/1 08:40	54.4	0
11/1 08:50	54.6	↑0.2
11/1 09:00	54.9	↑0.3
11/1 09:10	55.4	↑0.5
11/1 09:20	56.1	↑0.7
11/1 09:30	56.9	↑0.8
11/1 09:40	57.9	↑1.0
11/1 09:50	59.0	↑1.1
11/1 10:00	60.3	↑1.3
11/1 10:10	61.8	↑1.5
11/1 10:20	63.4	↑1.6
11/1 10:30	65.1	↑1.7
11/1 10:40	66.9	↑1.8
11/1 10:50	68.9	↑2.0
11/1 11:00	70.9	↑2.0
11/1 11:10	73.0	↑2.1
11/1 11:20	75.2	↑2.2
11/1 11:30	77.4	↑2.2
11/1 11:40	79.7	↑2.3
11/1 11:50	82.0	↑2.3
11/1 12:00	84.3	↑2.3
11/1 12:10	86.6	↑2.3
11/1 12:20	88.8	↑2.2
11/1 12:30	91.0	↑2.2
11/1 12:40	93.2	↑2.2
11/1 12:50	95.2	↑2.0
11/1 13:00	97.2	↑2.0
11/1 13:10	99.0	↑1.8
11/1 13:20	100.7	↑1.7
11/1 13:30	102.3	↑1.6
11/1 13:40	103.7	↑1.4
11/1 13:50	105.0	↑1.3
11/1 14:00	106.1	↑1.1
11/1 14:10	107.0	↑0.9
11/1 14:20	107.6	↑0.6
11/1 14:30	108.1	↑0.5
11/1 14:40	108.4	↑0.3	満潮
11/1 14:50	108.4	0
11/1 15:00	108.3	↓-0.1
11/1 15:10	107.9	↓-0.4
11/1 15:20	107.2	↓-0.7
11/1 15:30	106.4	↓-0.8
11/1 15:40	105.3	↓-1.1
11/1 15:50	104.0	↓-1.3
11/1 16:00	102.5	↓-1.5
11/1 16:10	100.7	↓-1.8
11/1 16:20	98.8	↓-1.9
11/1 16:30	96.7	↓-2.1
11/1 16:40	94.4	↓-2.3
11/1 16:50	91.9	↓-2.5
11/1 17:00	89.2	↓-2.7
11/1 17:10	86.5	↓-2.7
11/1 17:20	83.5	↓-3.0
11/1 17:30	80.5	↓-3.0
11/1 17:40	77.4	↓-3.1
11/1 17:50	74.2	↓-3.2
11/1 18:00	70.9	↓-3.3
11/1 18:10	67.6	↓-3.3
11/1 18:20	64.3	↓-3.3
11/1 18:30	60.9	↓-3.4	最大潮位差
11/1 18:40	57.6	↓-3.3
11/1 18:50	54.3	↓-3.3
11/1 19:00	51.0	↓-3.3
11/1 19:10	47.8	↓-3.2
11/1 19:20	44.7	↓-3.1
11/1 19:30	41.7	↓-3.0
11/1 19:40	38.8	↓-2.9
11/1 19:50	36.1	↓-2.7
11/1 20:00	33.5	↓-2.6
11/1 20:10	31.0	↓-2.5
11/1 20:20	28.7	↓-2.3
11/1 20:30	26.7	↓-2.0
11/1 20:40	24.8	↓-1.9
11/1 20:50	23.1	↓-1.7
11/1 21:00	21.6	↓-1.5
11/1 21:10	20.4	↓-1.2
11/1 21:20	19.4	↓-1.0
11/1 21:30	18.6	↓-0.8
11/1 21:40	18.0	↓-0.6
11/1 21:50	17.7	↓-0.3
11/1 22:00	17.6	↓-0.1	干潮
11/1 22:10	17.7	↑0.1
11/1 22:20	18.0	↑0.3
11/1 22:30	18.6	↑0.6
11/1 22:40	19.4	↑0.8
11/1 22:50	20.4	↑1.0
11/1 23:00	21.5	↑1.1
11/1 23:10	22.9	↑1.4
11/1 23:20	24.4	↑1.5
11/1 23:30	26.1	↑1.7
11/1 23:40	27.9	↑1.8
11/1 23:50	29.9	↑2.0