29 (金)	05:11	08:49	15:41	23:26
	67cm	57cm	121cm	16cm
中潮 出 05:54 入 16:17 出 08:30 入 17:54

コイセボイ（北海道）2049年10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
10/29 00:00	19.7	↑1.4
10/29 00:10	21.3	↑1.6
10/29 00:20	23.0	↑1.7
10/29 00:30	24.8	↑1.8
10/29 00:40	26.7	↑1.9
10/29 00:50	28.7	↑2.0
10/29 01:00	30.8	↑2.1
10/29 01:10	32.9	↑2.1
10/29 01:20	35.0	↑2.1
10/29 01:30	37.2	↑2.2
10/29 01:40	39.4	↑2.2
10/29 01:50	41.6	↑2.2
10/29 02:00	43.8	↑2.2
10/29 02:10	45.9	↑2.1
10/29 02:20	48.0	↑2.1
10/29 02:30	50.0	↑2.0
10/29 02:40	52.0	↑2.0
10/29 02:50	53.8	↑1.8
10/29 03:00	55.6	↑1.8
10/29 03:10	57.3	↑1.7
10/29 03:20	58.8	↑1.5
10/29 03:30	60.2	↑1.4
10/29 03:40	61.5	↑1.3
10/29 03:50	62.7	↑1.2
10/29 04:00	63.7	↑1.0
10/29 04:10	64.5	↑0.8
10/29 04:20	65.3	↑0.8
10/29 04:30	65.9	↑0.6
10/29 04:40	66.3	↑0.4
10/29 04:50	66.6	↑0.3
10/29 05:00	66.8	↑0.2
10/29 05:10	66.9	↑0.1	満潮
10/29 05:20	66.8	↓-0.1
10/29 05:30	66.7	↓-0.1
10/29 05:40	66.4	↓-0.3
10/29 05:50	66.0	↓-0.4
10/29 06:00	65.5	↓-0.5
10/29 06:10	65.0	↓-0.5
10/29 06:20	64.4	↓-0.6
10/29 06:30	63.7	↓-0.7
10/29 06:40	63.0	↓-0.7
10/29 06:50	62.3	↓-0.7
10/29 07:00	61.6	↓-0.7
10/29 07:10	60.9	↓-0.7
10/29 07:20	60.2	↓-0.7
10/29 07:30	59.5	↓-0.7
10/29 07:40	58.8	↓-0.7
10/29 07:50	58.2	↓-0.6
10/29 08:00	57.7	↓-0.5
10/29 08:10	57.3	↓-0.4
10/29 08:20	56.9	↓-0.4
10/29 08:30	56.6	↓-0.3
10/29 08:40	56.5	↓-0.1	干潮
10/29 08:50	56.5	0
10/29 09:00	56.5	0
10/29 09:10	56.8	↑0.3
10/29 09:20	57.1	↑0.3
10/29 09:30	57.6	↑0.5
10/29 09:40	58.3	↑0.7
10/29 09:50	59.1	↑0.8
10/29 10:00	60.1	↑1.0
10/29 10:10	61.2	↑1.1
10/29 10:20	62.4	↑1.2
10/29 10:30	63.8	↑1.4
10/29 10:40	65.3	↑1.5
10/29 10:50	67.0	↑1.7
10/29 11:00	68.8	↑1.8
10/29 11:10	70.7	↑1.9
10/29 11:20	72.8	↑2.1
10/29 11:30	74.9	↑2.1
10/29 11:40	77.2	↑2.3
10/29 11:50	79.5	↑2.3
10/29 12:00	81.8	↑2.3
10/29 12:10	84.3	↑2.5
10/29 12:20	86.7	↑2.4
10/29 12:30	89.2	↑2.5
10/29 12:40	91.7	↑2.5
10/29 12:50	94.2	↑2.5
10/29 13:00	96.7	↑2.5
10/29 13:10	99.1	↑2.4
10/29 13:20	101.5	↑2.4
10/29 13:30	103.8	↑2.3
10/29 13:40	106.0	↑2.2
10/29 13:50	108.1	↑2.1
10/29 14:00	110.1	↑2.0
10/29 14:10	111.9	↑1.8
10/29 14:20	113.6	↑1.7
10/29 14:30	115.2	↑1.6
10/29 14:40	116.5	↑1.3
10/29 14:50	117.7	↑1.2
10/29 15:00	118.7	↑1.0
10/29 15:10	119.5	↑0.8
10/29 15:20	120.0	↑0.5
10/29 15:30	120.4	↑0.4
10/29 15:40	120.5	↑0.1	満潮
10/29 15:50	120.4	↓-0.1
10/29 16:00	120.0	↓-0.4
10/29 16:10	119.5	↓-0.5
10/29 16:20	118.6	↓-0.9
10/29 16:30	117.6	↓-1.0
10/29 16:40	116.3	↓-1.3
10/29 16:50	114.8	↓-1.5
10/29 17:00	113.1	↓-1.7
10/29 17:10	111.1	↓-2.0
10/29 17:20	108.9	↓-2.2
10/29 17:30	106.6	↓-2.3
10/29 17:40	104.0	↓-2.6
10/29 17:50	101.3	↓-2.7
10/29 18:00	98.4	↓-2.9
10/29 18:10	95.4	↓-3.0
10/29 18:20	92.2	↓-3.2
10/29 18:30	89.0	↓-3.2
10/29 18:40	85.6	↓-3.4
10/29 18:50	82.1	↓-3.5
10/29 19:00	78.5	↓-3.6
10/29 19:10	74.9	↓-3.6
10/29 19:20	71.3	↓-3.6
10/29 19:30	67.7	↓-3.6
10/29 19:40	64.0	↓-3.7	最大潮位差
10/29 19:50	60.4	↓-3.6
10/29 20:00	56.8	↓-3.6
10/29 20:10	53.3	↓-3.5
10/29 20:20	49.9	↓-3.4
10/29 20:30	46.5	↓-3.4
10/29 20:40	43.3	↓-3.2
10/29 20:50	40.1	↓-3.2
10/29 21:00	37.2	↓-2.9
10/29 21:10	34.3	↓-2.9
10/29 21:20	31.6	↓-2.7
10/29 21:30	29.1	↓-2.5
10/29 21:40	26.8	↓-2.3
10/29 21:50	24.7	↓-2.1
10/29 22:00	22.8	↓-1.9
10/29 22:10	21.0	↓-1.8
10/29 22:20	19.5	↓-1.5
10/29 22:30	18.2	↓-1.3
10/29 22:40	17.2	↓-1.0
10/29 22:50	16.3	↓-0.9
10/29 23:00	15.7	↓-0.6
10/29 23:10	15.3	↓-0.4
10/29 23:20	15.1	↓-0.2	干潮
10/29 23:30	15.1	0
10/29 23:40	15.3	↑0.2
10/29 23:50	15.7	↑0.4