29 (月)	01:00	07:53	13:45	19:26
	95cm	42cm	77cm	45cm
中潮 出 05:16 入 17:08 出 15:59 入 03:08

コイセボイ（北海道）2031年09月29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
9/29 00:00	92.1	↑0.9
9/29 00:10	92.8	↑0.7
9/29 00:20	93.4	↑0.6
9/29 00:30	93.9	↑0.5
9/29 00:40	94.2	↑0.3
9/29 00:50	94.4	↑0.2	満潮
9/29 01:00	94.5	↑0.1	満潮
9/29 01:10	94.4	↓-0.1
9/29 01:20	94.2	↓-0.2
9/29 01:30	93.8	↓-0.4
9/29 01:40	93.2	↓-0.6
9/29 01:50	92.6	↓-0.6
9/29 02:00	91.7	↓-0.9
9/29 02:10	90.8	↓-0.9
9/29 02:20	89.7	↓-1.1
9/29 02:30	88.5	↓-1.2
9/29 02:40	87.2	↓-1.3
9/29 02:50	85.7	↓-1.5
9/29 03:00	84.2	↓-1.5
9/29 03:10	82.5	↓-1.7
9/29 03:20	80.8	↓-1.7
9/29 03:30	79.0	↓-1.8
9/29 03:40	77.1	↓-1.9
9/29 03:50	75.2	↓-1.9
9/29 04:00	73.2	↓-2.0
9/29 04:10	71.2	↓-2.0
9/29 04:20	69.2	↓-2.0
9/29 04:30	67.2	↓-2.0
9/29 04:40	65.2	↓-2.0
9/29 04:50	63.2	↓-2.0
9/29 05:00	61.2	↓-2.0
9/29 05:10	59.3	↓-1.9
9/29 05:20	57.4	↓-1.9
9/29 05:30	55.6	↓-1.8
9/29 05:40	53.8	↓-1.8
9/29 05:50	52.2	↓-1.6
9/29 06:00	50.6	↓-1.6
9/29 06:10	49.2	↓-1.4
9/29 06:20	47.8	↓-1.4
9/29 06:30	46.6	↓-1.2
9/29 06:40	45.5	↓-1.1
9/29 06:50	44.5	↓-1.0
9/29 07:00	43.7	↓-0.8
9/29 07:10	43.0	↓-0.7
9/29 07:20	42.5	↓-0.5
9/29 07:30	42.1	↓-0.4
9/29 07:40	41.8	↓-0.3
9/29 07:50	41.7	↓-0.1	干潮
9/29 08:00	41.8	↑0.1
9/29 08:10	42.0	↑0.2
9/29 08:20	42.3	↑0.3
9/29 08:30	42.8	↑0.5
9/29 08:40	43.4	↑0.6
9/29 08:50	44.1	↑0.7
9/29 09:00	44.9	↑0.8
9/29 09:10	45.9	↑1.0
9/29 09:20	46.9	↑1.0
9/29 09:30	48.1	↑1.2
9/29 09:40	49.3	↑1.2
9/29 09:50	50.7	↑1.4
9/29 10:00	52.0	↑1.3
9/29 10:10	53.5	↑1.5
9/29 10:20	54.9	↑1.4
9/29 10:30	56.4	↑1.5
9/29 10:40	58.0	↑1.6
9/29 10:50	59.5	↑1.5
9/29 11:00	61.0	↑1.5
9/29 11:10	62.5	↑1.5
9/29 11:20	64.0	↑1.5
9/29 11:30	65.4	↑1.4
9/29 11:40	66.8	↑1.4
9/29 11:50	68.1	↑1.3
9/29 12:00	69.4	↑1.3
9/29 12:10	70.5	↑1.1
9/29 12:20	71.6	↑1.1
9/29 12:30	72.6	↑1.0
9/29 12:40	73.5	↑0.9
9/29 12:50	74.2	↑0.7
9/29 13:00	74.9	↑0.7
9/29 13:10	75.4	↑0.5
9/29 13:20	75.8	↑0.4
9/29 13:30	76.0	↑0.2
9/29 13:40	76.1	↑0.1	満潮
9/29 13:50	76.1	0
9/29 14:00	76.0	↓-0.1
9/29 14:10	75.7	↓-0.3
9/29 14:20	75.3	↓-0.4
9/29 14:30	74.8	↓-0.5
9/29 14:40	74.1	↓-0.7
9/29 14:50	73.4	↓-0.7
9/29 15:00	72.5	↓-0.9
9/29 15:10	71.5	↓-1.0
9/29 15:20	70.4	↓-1.1
9/29 15:30	69.3	↓-1.1
9/29 15:40	68.0	↓-1.3
9/29 15:50	66.7	↓-1.3
9/29 16:00	65.4	↓-1.3
9/29 16:10	64.0	↓-1.4
9/29 16:20	62.5	↓-1.5
9/29 16:30	61.1	↓-1.4
9/29 16:40	59.6	↓-1.5
9/29 16:50	58.2	↓-1.4
9/29 17:00	56.7	↓-1.5
9/29 17:10	55.3	↓-1.4
9/29 17:20	53.9	↓-1.4
9/29 17:30	52.6	↓-1.3
9/29 17:40	51.3	↓-1.3
9/29 17:50	50.1	↓-1.2
9/29 18:00	49.0	↓-1.1
9/29 18:10	48.0	↓-1.0
9/29 18:20	47.1	↓-0.9
9/29 18:30	46.3	↓-0.8
9/29 18:40	45.6	↓-0.7
9/29 18:50	45.0	↓-0.6
9/29 19:00	44.6	↓-0.4
9/29 19:10	44.3	↓-0.3
9/29 19:20	44.2	↓-0.1	干潮
9/29 19:30	44.2	0
9/29 19:40	44.3	↑0.1
9/29 19:50	44.7	↑0.4
9/29 20:00	45.1	↑0.4
9/29 20:10	45.7	↑0.6
9/29 20:20	46.5	↑0.8
9/29 20:30	47.3	↑0.8
9/29 20:40	48.4	↑1.1
9/29 20:50	49.5	↑1.1
9/29 21:00	50.8	↑1.3
9/29 21:10	52.2	↑1.4
9/29 21:20	53.8	↑1.6
9/29 21:30	55.4	↑1.6
9/29 21:40	57.1	↑1.7
9/29 21:50	58.9	↑1.8
9/29 22:00	60.7	↑1.8
9/29 22:10	62.7	↑2.0
9/29 22:20	64.6	↑1.9
9/29 22:30	66.6	↑2.0
9/29 22:40	68.7	↑2.1	最大潮位差
9/29 22:50	70.7	↑2.0
9/29 23:00	72.7	↑2.0
9/29 23:10	74.7	↑2.0
9/29 23:20	76.7	↑2.0
9/29 23:30	78.6	↑1.9
9/29 23:40	80.4	↑1.8
9/29 23:50	82.2	↑1.8