8 (土)	21:15	05:34	-	-
	106cm	35cm	-	-
長潮 出 04:53 入 17:45 出 14:46 入 23:40

コイセボイ（北海道）2057年09月8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
9/8 00:00	76.2	↓-2.0
9/8 00:10	74.2	↓-2.0
9/8 00:20	72.1	↓-2.1	最大潮位差
9/8 00:30	70.1	↓-2.0
9/8 00:40	68.1	↓-2.0
9/8 00:50	66.1	↓-2.0
9/8 01:00	64.1	↓-2.0
9/8 01:10	62.2	↓-1.9
9/8 01:20	60.3	↓-1.9
9/8 01:30	58.4	↓-1.9
9/8 01:40	56.6	↓-1.8
9/8 01:50	54.8	↓-1.8
9/8 02:00	53.1	↓-1.7
9/8 02:10	51.4	↓-1.7
9/8 02:20	49.8	↓-1.6
9/8 02:30	48.3	↓-1.5
9/8 02:40	46.9	↓-1.4
9/8 02:50	45.5	↓-1.4
9/8 03:00	44.2	↓-1.3
9/8 03:10	43.0	↓-1.2
9/8 03:20	41.9	↓-1.1
9/8 03:30	40.8	↓-1.1
9/8 03:40	39.9	↓-0.9
9/8 03:50	39.0	↓-0.9
9/8 04:00	38.2	↓-0.8
9/8 04:10	37.5	↓-0.7
9/8 04:20	36.9	↓-0.6
9/8 04:30	36.4	↓-0.5
9/8 04:40	36.0	↓-0.4
9/8 04:50	35.6	↓-0.4
9/8 05:00	35.3	↓-0.3
9/8 05:10	35.1	↓-0.2
9/8 05:20	35.0	↓-0.1
9/8 05:30	34.9	↓-0.1	干潮
9/8 05:40	35.0	↑0.1
9/8 05:50	35.0	0
9/8 06:00	35.2	↑0.2
9/8 06:10	35.4	↑0.2
9/8 06:20	35.6	↑0.2
9/8 06:30	35.9	↑0.3
9/8 06:40	36.3	↑0.4
9/8 06:50	36.7	↑0.4
9/8 07:00	37.1	↑0.4
9/8 07:10	37.6	↑0.5
9/8 07:20	38.1	↑0.5
9/8 07:30	38.6	↑0.5
9/8 07:40	39.1	↑0.5
9/8 07:50	39.7	↑0.6
9/8 08:00	40.3	↑0.6
9/8 08:10	40.9	↑0.6
9/8 08:20	41.5	↑0.6
9/8 08:30	42.1	↑0.6
9/8 08:40	42.7	↑0.6
9/8 08:50	43.4	↑0.7
9/8 09:00	44.0	↑0.6
9/8 09:10	44.6	↑0.6
9/8 09:20	45.3	↑0.7
9/8 09:30	45.9	↑0.6
9/8 09:40	46.5	↑0.6
9/8 09:50	47.1	↑0.6
9/8 10:00	47.7	↑0.6
9/8 10:10	48.3	↑0.6
9/8 10:20	48.9	↑0.6
9/8 10:30	49.5	↑0.6
9/8 10:40	50.1	↑0.6
9/8 10:50	50.7	↑0.6
9/8 11:00	51.2	↑0.5
9/8 11:10	51.8	↑0.6
9/8 11:20	52.4	↑0.6
9/8 11:30	53.0	↑0.6
9/8 11:40	53.5	↑0.5
9/8 11:50	54.1	↑0.6
9/8 12:00	54.7	↑0.6
9/8 12:10	55.3	↑0.6
9/8 12:20	55.9	↑0.6
9/8 12:30	56.5	↑0.6
9/8 12:40	57.1	↑0.6
9/8 12:50	57.8	↑0.7
9/8 13:00	58.5	↑0.7
9/8 13:10	59.1	↑0.6
9/8 13:20	59.9	↑0.8
9/8 13:30	60.6	↑0.7
9/8 13:40	61.3	↑0.7
9/8 13:50	62.1	↑0.8
9/8 14:00	62.9	↑0.8
9/8 14:10	63.8	↑0.9
9/8 14:20	64.7	↑0.9
9/8 14:30	65.6	↑0.9
9/8 14:40	66.5	↑0.9
9/8 14:50	67.5	↑1.0
9/8 15:00	68.5	↑1.0
9/8 15:10	69.5	↑1.0
9/8 15:20	70.6	↑1.1
9/8 15:30	71.7	↑1.1
9/8 15:40	72.8	↑1.1
9/8 15:50	73.9	↑1.1
9/8 16:00	75.1	↑1.2
9/8 16:10	76.3	↑1.2
9/8 16:20	77.6	↑1.3
9/8 16:30	78.8	↑1.2
9/8 16:40	80.1	↑1.3
9/8 16:50	81.3	↑1.2
9/8 17:00	82.6	↑1.3
9/8 17:10	83.9	↑1.3
9/8 17:20	85.2	↑1.3
9/8 17:30	86.5	↑1.3
9/8 17:40	87.8	↑1.3
9/8 17:50	89.1	↑1.3
9/8 18:00	90.3	↑1.2
9/8 18:10	91.6	↑1.3
9/8 18:20	92.8	↑1.2
9/8 18:30	94.0	↑1.2
9/8 18:40	95.2	↑1.2
9/8 18:50	96.3	↑1.1
9/8 19:00	97.3	↑1.0
9/8 19:10	98.4	↑1.1
9/8 19:20	99.3	↑0.9
9/8 19:30	100.2	↑0.9
9/8 19:40	101.1	↑0.9
9/8 19:50	101.8	↑0.7
9/8 20:00	102.6	↑0.8
9/8 20:10	103.2	↑0.6
9/8 20:20	103.7	↑0.5
9/8 20:30	104.2	↑0.5
9/8 20:40	104.5	↑0.3
9/8 20:50	104.8	↑0.3
9/8 21:00	105.0	↑0.2
9/8 21:10	105.1	↑0.1	満潮
9/8 21:20	105.1	0
9/8 21:30	105.0	↓-0.1
9/8 21:40	104.8	↓-0.2
9/8 21:50	104.4	↓-0.4
9/8 22:00	104.0	↓-0.4
9/8 22:10	103.5	↓-0.5
9/8 22:20	102.8	↓-0.7
9/8 22:30	102.1	↓-0.7
9/8 22:40	101.3	↓-0.8
9/8 22:50	100.3	↓-1.0
9/8 23:00	99.3	↓-1.0
9/8 23:10	98.2	↓-1.1
9/8 23:20	96.9	↓-1.3
9/8 23:30	95.6	↓-1.3
9/8 23:40	94.2	↓-1.4
9/8 23:50	92.7	↓-1.5