2 (金)	12:42	21:07	-	-
	120cm	21cm	-	-
大潮 出 06:38 入 16:34 出 05:19 入 14:26

コイセボイ（北海道）2057年02月2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
2/2 00:00	46.2	↑1.4
2/2 00:10	47.6	↑1.4
2/2 00:20	48.9	↑1.3
2/2 00:30	50.3	↑1.4
2/2 00:40	51.5	↑1.2
2/2 00:50	52.8	↑1.3
2/2 01:00	53.9	↑1.1
2/2 01:10	55.0	↑1.1
2/2 01:20	56.1	↑1.1
2/2 01:30	57.1	↑1.0
2/2 01:40	58.0	↑0.9
2/2 01:50	58.9	↑0.9
2/2 02:00	59.7	↑0.8
2/2 02:10	60.5	↑0.8
2/2 02:20	61.2	↑0.7
2/2 02:30	61.8	↑0.6
2/2 02:40	62.4	↑0.6
2/2 02:50	62.9	↑0.5
2/2 03:00	63.3	↑0.4
2/2 03:10	63.8	↑0.5
2/2 03:20	64.1	↑0.3
2/2 03:30	64.5	↑0.4
2/2 03:40	64.8	↑0.3
2/2 03:50	65.1	↑0.3
2/2 04:00	65.4	↑0.3
2/2 04:10	65.6	↑0.2
2/2 04:20	65.9	↑0.3
2/2 04:30	66.1	↑0.2
2/2 04:40	66.4	↑0.3
2/2 04:50	66.6	↑0.2
2/2 05:00	66.9	↑0.3
2/2 05:10	67.3	↑0.4
2/2 05:20	67.6	↑0.3
2/2 05:30	68.0	↑0.4
2/2 05:40	68.5	↑0.5
2/2 05:50	69.0	↑0.5
2/2 06:00	69.5	↑0.5
2/2 06:10	70.2	↑0.7
2/2 06:20	70.8	↑0.6
2/2 06:30	71.6	↑0.8
2/2 06:40	72.4	↑0.8
2/2 06:50	73.3	↑0.9
2/2 07:00	74.3	↑1.0
2/2 07:10	75.3	↑1.0
2/2 07:20	76.5	↑1.2
2/2 07:30	77.7	↑1.2
2/2 07:40	78.9	↑1.2
2/2 07:50	80.3	↑1.4
2/2 08:00	81.7	↑1.4
2/2 08:10	83.2	↑1.5
2/2 08:20	84.7	↑1.5
2/2 08:30	86.3	↑1.6
2/2 08:40	88.0	↑1.7
2/2 08:50	89.7	↑1.7
2/2 09:00	91.4	↑1.7
2/2 09:10	93.1	↑1.7
2/2 09:20	94.9	↑1.8
2/2 09:30	96.7	↑1.8
2/2 09:40	98.5	↑1.8
2/2 09:50	100.2	↑1.7
2/2 10:00	102.0	↑1.8
2/2 10:10	103.7	↑1.7
2/2 10:20	105.4	↑1.7
2/2 10:30	107.0	↑1.6
2/2 10:40	108.6	↑1.6
2/2 10:50	110.1	↑1.5
2/2 11:00	111.5	↑1.4
2/2 11:10	112.9	↑1.4
2/2 11:20	114.1	↑1.2
2/2 11:30	115.2	↑1.1
2/2 11:40	116.2	↑1.0
2/2 11:50	117.1	↑0.9
2/2 12:00	117.8	↑0.7
2/2 12:10	118.4	↑0.6
2/2 12:20	118.8	↑0.4
2/2 12:30	119.1	↑0.3
2/2 12:40	119.2	↑0.1	満潮
2/2 12:50	119.1	↓-0.1
2/2 13:00	118.9	↓-0.2
2/2 13:10	118.5	↓-0.4
2/2 13:20	117.9	↓-0.6
2/2 13:30	117.1	↓-0.8
2/2 13:40	116.2	↓-0.9
2/2 13:50	115.1	↓-1.1
2/2 14:00	113.7	↓-1.4
2/2 14:10	112.3	↓-1.4
2/2 14:20	110.6	↓-1.7
2/2 14:30	108.8	↓-1.8
2/2 14:40	106.8	↓-2.0
2/2 14:50	104.7	↓-2.1
2/2 15:00	102.5	↓-2.2
2/2 15:10	100.1	↓-2.4
2/2 15:20	97.5	↓-2.6
2/2 15:30	94.9	↓-2.6
2/2 15:40	92.1	↓-2.8
2/2 15:50	89.3	↓-2.8
2/2 16:00	86.3	↓-3.0
2/2 16:10	83.3	↓-3.0
2/2 16:20	80.2	↓-3.1
2/2 16:30	77.1	↓-3.1
2/2 16:40	74.0	↓-3.1
2/2 16:50	70.8	↓-3.2	最大潮位差
2/2 17:00	67.6	↓-3.2	最大潮位差
2/2 17:10	64.5	↓-3.1
2/2 17:20	61.3	↓-3.2	最大潮位差
2/2 17:30	58.2	↓-3.1
2/2 17:40	55.2	↓-3.0
2/2 17:50	52.2	↓-3.0
2/2 18:00	49.2	↓-3.0
2/2 18:10	46.4	↓-2.8
2/2 18:20	43.7	↓-2.7
2/2 18:30	41.1	↓-2.6
2/2 18:40	38.6	↓-2.5
2/2 18:50	36.2	↓-2.4
2/2 19:00	34.0	↓-2.2
2/2 19:10	31.9	↓-2.1
2/2 19:20	29.9	↓-2.0
2/2 19:30	28.2	↓-1.7
2/2 19:40	26.6	↓-1.6
2/2 19:50	25.1	↓-1.5
2/2 20:00	23.9	↓-1.2
2/2 20:10	22.8	↓-1.1
2/2 20:20	21.9	↓-0.9
2/2 20:30	21.2	↓-0.7
2/2 20:40	20.7	↓-0.5
2/2 20:50	20.3	↓-0.4
2/2 21:00	20.1	↓-0.2	干潮
2/2 21:10	20.1	0
2/2 21:20	20.3	↑0.2
2/2 21:30	20.6	↑0.3
2/2 21:40	21.1	↑0.5
2/2 21:50	21.7	↑0.6
2/2 22:00	22.5	↑0.8
2/2 22:10	23.4	↑0.9
2/2 22:20	24.4	↑1.0
2/2 22:30	25.5	↑1.1
2/2 22:40	26.7	↑1.2
2/2 22:50	28.1	↑1.4
2/2 23:00	29.5	↑1.4
2/2 23:10	31.0	↑1.5
2/2 23:20	32.5	↑1.5
2/2 23:30	34.1	↑1.6
2/2 23:40	35.8	↑1.7
2/2 23:50	37.4	↑1.6