20 (金)	02:54	11:14	-	-
	127cm	4cm	-	-
中潮 出 03:38 入 19:08 出 05:26 入 21:35 潮干狩り ◎ 08:53～14:04

コイセボイ（北海道）2042年06月20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
6/20 00:00	100.0	↑2.5
6/20 00:10	102.4	↑2.4
6/20 00:20	104.8	↑2.4
6/20 00:30	107.2	↑2.4
6/20 00:40	109.4	↑2.2
6/20 00:50	111.6	↑2.2
6/20 01:00	113.7	↑2.1
6/20 01:10	115.6	↑1.9
6/20 01:20	117.5	↑1.9
6/20 01:30	119.2	↑1.7
6/20 01:40	120.7	↑1.5
6/20 01:50	122.1	↑1.4
6/20 02:00	123.3	↑1.2
6/20 02:10	124.3	↑1.0
6/20 02:20	125.1	↑0.8
6/20 02:30	125.8	↑0.7
6/20 02:40	126.2	↑0.4
6/20 02:50	126.3	↑0.1	満潮
6/20 03:00	126.3	0
6/20 03:10	126.0	↓-0.3
6/20 03:20	125.5	↓-0.5
6/20 03:30	124.8	↓-0.7
6/20 03:40	123.8	↓-1.0
6/20 03:50	122.6	↓-1.2
6/20 04:00	121.1	↓-1.5
6/20 04:10	119.5	↓-1.6
6/20 04:20	117.6	↓-1.9
6/20 04:30	115.5	↓-2.1
6/20 04:40	113.1	↓-2.4
6/20 04:50	110.6	↓-2.5
6/20 05:00	107.9	↓-2.7
6/20 05:10	105.0	↓-2.9
6/20 05:20	101.9	↓-3.1
6/20 05:30	98.7	↓-3.2
6/20 05:40	95.3	↓-3.4
6/20 05:50	91.8	↓-3.5
6/20 06:00	88.2	↓-3.6
6/20 06:10	84.4	↓-3.8
6/20 06:20	80.6	↓-3.8
6/20 06:30	76.8	↓-3.8
6/20 06:40	72.8	↓-4.0	最大潮位差
6/20 06:50	68.9	↓-3.9
6/20 07:00	64.9	↓-4.0	最大潮位差
6/20 07:10	61.0	↓-3.9
6/20 07:20	57.0	↓-4.0	最大潮位差
6/20 07:30	53.1	↓-3.9
6/20 07:40	49.3	↓-3.8
6/20 07:50	45.5	↓-3.8
6/20 08:00	41.8	↓-3.7
6/20 08:10	38.2	↓-3.6
6/20 08:20	34.8	↓-3.4
6/20 08:30	31.4	↓-3.4
6/20 08:40	28.2	↓-3.2
6/20 08:50	25.2	↓-3.0
6/20 09:00	22.4	↓-2.8
6/20 09:10	19.7	↓-2.7
6/20 09:20	17.2	↓-2.5
6/20 09:30	14.9	↓-2.3
6/20 09:40	12.8	↓-2.1
6/20 09:50	10.9	↓-1.9
6/20 10:00	9.2	↓-1.7
6/20 10:10	7.8	↓-1.4
6/20 10:20	6.5	↓-1.3
6/20 10:30	5.5	↓-1.0
6/20 10:40	4.7	↓-0.8
6/20 10:50	4.1	↓-0.6
6/20 11:00	3.7	↓-0.4
6/20 11:10	3.6	↓-0.1	干潮
6/20 11:20	3.6	0
6/20 11:30	3.8	↑0.2
6/20 11:40	4.2	↑0.4
6/20 11:50	4.8	↑0.6
6/20 12:00	5.6	↑0.8
6/20 12:10	6.5	↑0.9
6/20 12:20	7.6	↑1.1
6/20 12:30	8.8	↑1.2
6/20 12:40	10.1	↑1.3
6/20 12:50	11.6	↑1.5
6/20 13:00	13.1	↑1.5
6/20 13:10	14.8	↑1.7
6/20 13:20	16.5	↑1.7
6/20 13:30	18.3	↑1.8
6/20 13:40	20.1	↑1.8
6/20 13:50	21.9	↑1.8
6/20 14:00	23.8	↑1.9
6/20 14:10	25.7	↑1.9
6/20 14:20	27.5	↑1.8
6/20 14:30	29.4	↑1.9
6/20 14:40	31.2	↑1.8
6/20 14:50	33.0	↑1.8
6/20 15:00	34.7	↑1.7
6/20 15:10	36.4	↑1.7
6/20 15:20	38.0	↑1.6
6/20 15:30	39.5	↑1.5
6/20 15:40	41.0	↑1.5
6/20 15:50	42.4	↑1.4
6/20 16:00	43.7	↑1.3
6/20 16:10	44.9	↑1.2
6/20 16:20	46.0	↑1.1
6/20 16:30	47.0	↑1.0
6/20 16:40	47.9	↑0.9
6/20 16:50	48.7	↑0.8
6/20 17:00	49.4	↑0.7
6/20 17:10	50.1	↑0.7
6/20 17:20	50.6	↑0.5
6/20 17:30	51.1	↑0.5
6/20 17:40	51.5	↑0.4
6/20 17:50	51.8	↑0.3
6/20 18:00	52.1	↑0.3
6/20 18:10	52.3	↑0.2
6/20 18:20	52.5	↑0.2
6/20 18:30	52.6	↑0.1
6/20 18:40	52.7	↑0.1
6/20 18:50	52.8	↑0.1
6/20 19:00	52.9	↑0.1
6/20 19:10	53.0	↑0.1
6/20 19:20	53.1	↑0.1
6/20 19:30	53.2	↑0.1
6/20 19:40	53.3	↑0.1
6/20 19:50	53.5	↑0.2
6/20 20:00	53.8	↑0.3
6/20 20:10	54.1	↑0.3
6/20 20:20	54.5	↑0.4
6/20 20:30	54.9	↑0.4
6/20 20:40	55.5	↑0.6
6/20 20:50	56.1	↑0.6
6/20 21:00	56.8	↑0.7
6/20 21:10	57.7	↑0.9
6/20 21:20	58.6	↑0.9
6/20 21:30	59.7	↑1.1
6/20 21:40	60.9	↑1.2
6/20 21:50	62.2	↑1.3
6/20 22:00	63.6	↑1.4
6/20 22:10	65.1	↑1.5
6/20 22:20	66.7	↑1.6
6/20 22:30	68.5	↑1.8
6/20 22:40	70.3	↑1.8
6/20 22:50	72.3	↑2.0
6/20 23:00	74.3	↑2.0
6/20 23:10	76.4	↑2.1
6/20 23:20	78.7	↑2.3
6/20 23:30	80.9	↑2.2
6/20 23:40	83.3	↑2.4
6/20 23:50	85.7	↑2.4