1 (金)	05:38	08:56	16:00	23:44
	69cm	62cm	125cm	24cm
中潮 出 06:56 入 15:54 出 08:53 入 19:04

コイセボイ（北海道）2055年01月1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
1/1 00:00	21.9	↑0.9
1/1 00:10	23.0	↑1.1
1/1 00:20	24.2	↑1.2
1/1 00:30	25.6	↑1.4
1/1 00:40	27.1	↑1.5
1/1 00:50	28.7	↑1.6
1/1 01:00	30.4	↑1.7
1/1 01:10	32.2	↑1.8
1/1 01:20	34.1	↑1.9
1/1 01:30	36.1	↑2.0
1/1 01:40	38.0	↑1.9
1/1 01:50	40.1	↑2.1
1/1 02:00	42.1	↑2.0
1/1 02:10	44.1	↑2.0
1/1 02:20	46.1	↑2.0
1/1 02:30	48.1	↑2.0
1/1 02:40	50.0	↑1.9
1/1 02:50	51.9	↑1.9
1/1 03:00	53.7	↑1.8
1/1 03:10	55.5	↑1.8
1/1 03:20	57.1	↑1.6
1/1 03:30	58.7	↑1.6
1/1 03:40	60.2	↑1.5
1/1 03:50	61.5	↑1.3
1/1 04:00	62.7	↑1.2
1/1 04:10	63.9	↑1.2
1/1 04:20	64.8	↑0.9
1/1 04:30	65.7	↑0.9
1/1 04:40	66.5	↑0.8
1/1 04:50	67.1	↑0.6
1/1 05:00	67.6	↑0.5
1/1 05:10	67.9	↑0.3
1/1 05:20	68.2	↑0.3
1/1 05:30	68.3	↑0.1	満潮
1/1 05:40	68.3	0
1/1 05:50	68.2	↓-0.1
1/1 06:00	68.1	↓-0.1
1/1 06:10	67.8	↓-0.3
1/1 06:20	67.5	↓-0.3
1/1 06:30	67.1	↓-0.4
1/1 06:40	66.6	↓-0.5
1/1 06:50	66.1	↓-0.5
1/1 07:00	65.6	↓-0.5
1/1 07:10	65.0	↓-0.6
1/1 07:20	64.5	↓-0.5
1/1 07:30	63.9	↓-0.6
1/1 07:40	63.4	↓-0.5
1/1 07:50	62.9	↓-0.5
1/1 08:00	62.4	↓-0.5
1/1 08:10	62.0	↓-0.4
1/1 08:20	61.6	↓-0.4
1/1 08:30	61.3	↓-0.3
1/1 08:40	61.1	↓-0.2
1/1 08:50	61.0	↓-0.1	干潮
1/1 09:00	61.0	0
1/1 09:10	61.2	↑0.2
1/1 09:20	61.4	↑0.2
1/1 09:30	61.8	↑0.4
1/1 09:40	62.2	↑0.4
1/1 09:50	62.9	↑0.7
1/1 10:00	63.6	↑0.7
1/1 10:10	64.5	↑0.9
1/1 10:20	65.6	↑1.1
1/1 10:30	66.8	↑1.2
1/1 10:40	68.1	↑1.3
1/1 10:50	69.5	↑1.4
1/1 11:00	71.1	↑1.6
1/1 11:10	72.8	↑1.7
1/1 11:20	74.7	↑1.9
1/1 11:30	76.6	↑1.9
1/1 11:40	78.6	↑2.0
1/1 11:50	80.8	↑2.2
1/1 12:00	83.0	↑2.2
1/1 12:10	85.3	↑2.3
1/1 12:20	87.6	↑2.3
1/1 12:30	90.0	↑2.4
1/1 12:40	92.4	↑2.4
1/1 12:50	94.9	↑2.5
1/1 13:00	97.3	↑2.4
1/1 13:10	99.7	↑2.4
1/1 13:20	102.1	↑2.4
1/1 13:30	104.5	↑2.4
1/1 13:40	106.8	↑2.3
1/1 13:50	109.0	↑2.2
1/1 14:00	111.1	↑2.1
1/1 14:10	113.2	↑2.1
1/1 14:20	115.1	↑1.9
1/1 14:30	116.9	↑1.8
1/1 14:40	118.5	↑1.6
1/1 14:50	120.0	↑1.5
1/1 15:00	121.3	↑1.3
1/1 15:10	122.4	↑1.1
1/1 15:20	123.3	↑0.9
1/1 15:30	124.1	↑0.8
1/1 15:40	124.6	↑0.5
1/1 15:50	124.9	↑0.3	満潮
1/1 16:00	125.0	↑0.1	満潮
1/1 16:10	124.9	↓-0.1
1/1 16:20	124.5	↓-0.4
1/1 16:30	123.9	↓-0.6
1/1 16:40	123.1	↓-0.8
1/1 16:50	122.1	↓-1.0
1/1 17:00	120.8	↓-1.3
1/1 17:10	119.3	↓-1.5
1/1 17:20	117.6	↓-1.7
1/1 17:30	115.7	↓-1.9
1/1 17:40	113.6	↓-2.1
1/1 17:50	111.3	↓-2.3
1/1 18:00	108.9	↓-2.4
1/1 18:10	106.2	↓-2.7
1/1 18:20	103.4	↓-2.8
1/1 18:30	100.5	↓-2.9
1/1 18:40	97.4	↓-3.1
1/1 18:50	94.2	↓-3.2
1/1 19:00	91.0	↓-3.2
1/1 19:10	87.6	↓-3.4
1/1 19:20	84.2	↓-3.4
1/1 19:30	80.7	↓-3.5	最大潮位差
1/1 19:40	77.2	↓-3.5	最大潮位差
1/1 19:50	73.7	↓-3.5	最大潮位差
1/1 20:00	70.2	↓-3.5	最大潮位差
1/1 20:10	66.7	↓-3.5	最大潮位差
1/1 20:20	63.2	↓-3.5	最大潮位差
1/1 20:30	59.8	↓-3.4
1/1 20:40	56.5	↓-3.3
1/1 20:50	53.3	↓-3.2
1/1 21:00	50.2	↓-3.1
1/1 21:10	47.2	↓-3.0
1/1 21:20	44.3	↓-2.9
1/1 21:30	41.6	↓-2.7
1/1 21:40	39.0	↓-2.6
1/1 21:50	36.6	↓-2.4
1/1 22:00	34.4	↓-2.2
1/1 22:10	32.3	↓-2.1
1/1 22:20	30.5	↓-1.8
1/1 22:30	28.9	↓-1.6
1/1 22:40	27.4	↓-1.5
1/1 22:50	26.2	↓-1.2
1/1 23:00	25.2	↓-1.0
1/1 23:10	24.4	↓-0.8
1/1 23:20	23.8	↓-0.6
1/1 23:30	23.4	↓-0.4
1/1 23:40	23.3	↓-0.1	干潮
1/1 23:50	23.3	0