14 (水)	03:34	08:58	15:35	22:09
	72cm	36cm	103cm	34cm
大潮 出 05:35 入 17:27 出 06:27 入 18:41

コイセボイ（北海道）2040年03月14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
3/14 00:00	42.7	↑1.8
3/14 00:10	44.6	↑1.9
3/14 00:20	46.5	↑1.9
3/14 00:30	48.4	↑1.9
3/14 00:40	50.3	↑1.9
3/14 00:50	52.3	↑2.0
3/14 01:00	54.2	↑1.9
3/14 01:10	56.1	↑1.9
3/14 01:20	57.9	↑1.8
3/14 01:30	59.6	↑1.7
3/14 01:40	61.3	↑1.7
3/14 01:50	62.9	↑1.6
3/14 02:00	64.4	↑1.5
3/14 02:10	65.7	↑1.3
3/14 02:20	66.9	↑1.2
3/14 02:30	68.0	↑1.1
3/14 02:40	69.0	↑1.0
3/14 02:50	69.8	↑0.8
3/14 03:00	70.4	↑0.6
3/14 03:10	70.9	↑0.5
3/14 03:20	71.2	↑0.3
3/14 03:30	71.3	↑0.1	満潮
3/14 03:40	71.3	0
3/14 03:50	71.1	↓-0.2
3/14 04:00	70.7	↓-0.4
3/14 04:10	70.2	↓-0.5
3/14 04:20	69.5	↓-0.7
3/14 04:30	68.7	↓-0.8
3/14 04:40	67.8	↓-0.9
3/14 04:50	66.7	↓-1.1
3/14 05:00	65.5	↓-1.2
3/14 05:10	64.2	↓-1.3
3/14 05:20	62.8	↓-1.4
3/14 05:30	61.3	↓-1.5
3/14 05:40	59.7	↓-1.6
3/14 05:50	58.1	↓-1.6
3/14 06:00	56.4	↓-1.7
3/14 06:10	54.7	↓-1.7
3/14 06:20	53.0	↓-1.7
3/14 06:30	51.3	↓-1.7
3/14 06:40	49.6	↓-1.7
3/14 06:50	47.9	↓-1.7
3/14 07:00	46.3	↓-1.6
3/14 07:10	44.8	↓-1.5
3/14 07:20	43.3	↓-1.5
3/14 07:30	41.9	↓-1.4
3/14 07:40	40.6	↓-1.3
3/14 07:50	39.5	↓-1.1
3/14 08:00	38.5	↓-1.0
3/14 08:10	37.6	↓-0.9
3/14 08:20	36.9	↓-0.7
3/14 08:30	36.3	↓-0.6
3/14 08:40	35.9	↓-0.4
3/14 08:50	35.7	↓-0.2	干潮
3/14 09:00	35.7	0
3/14 09:10	35.8	↑0.1
3/14 09:20	36.2	↑0.4
3/14 09:30	36.7	↑0.5
3/14 09:40	37.4	↑0.7
3/14 09:50	38.3	↑0.9
3/14 10:00	39.4	↑1.1
3/14 10:10	40.7	↑1.3
3/14 10:20	42.1	↑1.4
3/14 10:30	43.7	↑1.6
3/14 10:40	45.5	↑1.8
3/14 10:50	47.4	↑1.9
3/14 11:00	49.5	↑2.1
3/14 11:10	51.6	↑2.1
3/14 11:20	53.9	↑2.3
3/14 11:30	56.3	↑2.4
3/14 11:40	58.8	↑2.5
3/14 11:50	61.3	↑2.5
3/14 12:00	63.9	↑2.6
3/14 12:10	66.6	↑2.7
3/14 12:20	69.2	↑2.6
3/14 12:30	71.9	↑2.7
3/14 12:40	74.5	↑2.6
3/14 12:50	77.1	↑2.6
3/14 13:00	79.7	↑2.6
3/14 13:10	82.2	↑2.5
3/14 13:20	84.6	↑2.4
3/14 13:30	86.9	↑2.3
3/14 13:40	89.1	↑2.2
3/14 13:50	91.2	↑2.1
3/14 14:00	93.1	↑1.9
3/14 14:10	94.9	↑1.8
3/14 14:20	96.5	↑1.6
3/14 14:30	97.9	↑1.4
3/14 14:40	99.1	↑1.2
3/14 14:50	100.2	↑1.1
3/14 15:00	101.0	↑0.8
3/14 15:10	101.6	↑0.6
3/14 15:20	102.0	↑0.4
3/14 15:30	102.2	↑0.2	満潮
3/14 15:40	102.2	0
3/14 15:50	101.9	↓-0.3
3/14 16:00	101.5	↓-0.4
3/14 16:10	100.8	↓-0.7
3/14 16:20	99.9	↓-0.9
3/14 16:30	98.8	↓-1.1
3/14 16:40	97.5	↓-1.3
3/14 16:50	96.0	↓-1.5
3/14 17:00	94.3	↓-1.7
3/14 17:10	92.5	↓-1.8
3/14 17:20	90.5	↓-2.0
3/14 17:30	88.3	↓-2.2
3/14 17:40	86.1	↓-2.2
3/14 17:50	83.7	↓-2.4
3/14 18:00	81.2	↓-2.5
3/14 18:10	78.6	↓-2.6
3/14 18:20	76.0	↓-2.6
3/14 18:30	73.3	↓-2.7
3/14 18:40	70.6	↓-2.7
3/14 18:50	67.8	↓-2.8	最大潮位差
3/14 19:00	65.1	↓-2.7
3/14 19:10	62.4	↓-2.7
3/14 19:20	59.7	↓-2.7
3/14 19:30	57.1	↓-2.6
3/14 19:40	54.6	↓-2.5
3/14 19:50	52.1	↓-2.5
3/14 20:00	49.8	↓-2.3
3/14 20:10	47.5	↓-2.3
3/14 20:20	45.5	↓-2.0
3/14 20:30	43.5	↓-2.0
3/14 20:40	41.7	↓-1.8
3/14 20:50	40.1	↓-1.6
3/14 21:00	38.6	↓-1.5
3/14 21:10	37.4	↓-1.2
3/14 21:20	36.3	↓-1.1
3/14 21:30	35.4	↓-0.9
3/14 21:40	34.8	↓-0.6
3/14 21:50	34.3	↓-0.5
3/14 22:00	34.0	↓-0.3	干潮
3/14 22:10	33.9	↓-0.1
3/14 22:20	34.1	↑0.2
3/14 22:30	34.4	↑0.3
3/14 22:40	34.9	↑0.5
3/14 22:50	35.6	↑0.7
3/14 23:00	36.5	↑0.9
3/14 23:10	37.6	↑1.1
3/14 23:20	38.8	↑1.2
3/14 23:30	40.1	↑1.3
3/14 23:40	41.6	↑1.5
3/14 23:50	43.3	↑1.7