19 (金)	13:02	21:16	-	-
	116cm	22cm	-	-
中潮 出 06:16 入 16:56 出 14:42 入 05:08

コイセボイ（北海道）2027年02月19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
2/19 00:00	40.0	↑1.5
2/19 00:10	41.4	↑1.4
2/19 00:20	42.8	↑1.4
2/19 00:30	44.2	↑1.4
2/19 00:40	45.6	↑1.4
2/19 00:50	47.0	↑1.4
2/19 01:00	48.3	↑1.3
2/19 01:10	49.5	↑1.2
2/19 01:20	50.7	↑1.2
2/19 01:30	51.8	↑1.1
2/19 01:40	52.9	↑1.1
2/19 01:50	53.9	↑1.0
2/19 02:00	54.9	↑1.0
2/19 02:10	55.8	↑0.9
2/19 02:20	56.6	↑0.8
2/19 02:30	57.4	↑0.8
2/19 02:40	58.1	↑0.7
2/19 02:50	58.7	↑0.6
2/19 03:00	59.3	↑0.6
2/19 03:10	59.9	↑0.6
2/19 03:20	60.3	↑0.4
2/19 03:30	60.8	↑0.5
2/19 03:40	61.1	↑0.3
2/19 03:50	61.5	↑0.4
2/19 04:00	61.8	↑0.3
2/19 04:10	62.1	↑0.3
2/19 04:20	62.3	↑0.2
2/19 04:30	62.6	↑0.3
2/19 04:40	62.8	↑0.2
2/19 04:50	63.1	↑0.3
2/19 05:00	63.3	↑0.2
2/19 05:10	63.6	↑0.3
2/19 05:20	63.9	↑0.3
2/19 05:30	64.2	↑0.3
2/19 05:40	64.5	↑0.3
2/19 05:50	64.9	↑0.4
2/19 06:00	65.4	↑0.5
2/19 06:10	65.9	↑0.5
2/19 06:20	66.4	↑0.5
2/19 06:30	67.0	↑0.6
2/19 06:40	67.7	↑0.7
2/19 06:50	68.4	↑0.7
2/19 07:00	69.2	↑0.8
2/19 07:10	70.1	↑0.9
2/19 07:20	71.0	↑0.9
2/19 07:30	72.1	↑1.1
2/19 07:40	73.2	↑1.1
2/19 07:50	74.4	↑1.2
2/19 08:00	75.6	↑1.2
2/19 08:10	77.0	↑1.4
2/19 08:20	78.4	↑1.4
2/19 08:30	79.8	↑1.4
2/19 08:40	81.4	↑1.6
2/19 08:50	83.0	↑1.6
2/19 09:00	84.6	↑1.6
2/19 09:10	86.3	↑1.7
2/19 09:20	88.0	↑1.7
2/19 09:30	89.7	↑1.7
2/19 09:40	91.5	↑1.8
2/19 09:50	93.2	↑1.7
2/19 10:00	95.0	↑1.8
2/19 10:10	96.8	↑1.8
2/19 10:20	98.5	↑1.7
2/19 10:30	100.2	↑1.7
2/19 10:40	101.9	↑1.7
2/19 10:50	103.5	↑1.6
2/19 11:00	105.1	↑1.6
2/19 11:10	106.6	↑1.5
2/19 11:20	108.0	↑1.4
2/19 11:30	109.3	↑1.3
2/19 11:40	110.6	↑1.3
2/19 11:50	111.7	↑1.1
2/19 12:00	112.7	↑1.0
2/19 12:10	113.5	↑0.8
2/19 12:20	114.2	↑0.7
2/19 12:30	114.8	↑0.6
2/19 12:40	115.2	↑0.4
2/19 12:50	115.5	↑0.3
2/19 13:00	115.6	↑0.1	満潮
2/19 13:10	115.5	↓-0.1
2/19 13:20	115.3	↓-0.2
2/19 13:30	114.9	↓-0.4
2/19 13:40	114.3	↓-0.6
2/19 13:50	113.5	↓-0.8
2/19 14:00	112.6	↓-0.9
2/19 14:10	111.5	↓-1.1
2/19 14:20	110.2	↓-1.3
2/19 14:30	108.7	↓-1.5
2/19 14:40	107.1	↓-1.6
2/19 14:50	105.3	↓-1.8
2/19 15:00	103.3	↓-2.0
2/19 15:10	101.2	↓-2.1
2/19 15:20	99.0	↓-2.2
2/19 15:30	96.6	↓-2.4
2/19 15:40	94.1	↓-2.5
2/19 15:50	91.5	↓-2.6
2/19 16:00	88.8	↓-2.7
2/19 16:10	86.0	↓-2.8
2/19 16:20	83.1	↓-2.9
2/19 16:30	80.1	↓-3.0
2/19 16:40	77.1	↓-3.0
2/19 16:50	74.1	↓-3.0
2/19 17:00	71.0	↓-3.1	最大潮位差
2/19 17:10	68.0	↓-3.0
2/19 17:20	64.9	↓-3.1	最大潮位差
2/19 17:30	61.8	↓-3.1	最大潮位差
2/19 17:40	58.8	↓-3.0
2/19 17:50	55.8	↓-3.0
2/19 18:00	52.9	↓-2.9
2/19 18:10	50.0	↓-2.9
2/19 18:20	47.2	↓-2.8
2/19 18:30	44.6	↓-2.6
2/19 18:40	42.0	↓-2.6
2/19 18:50	39.5	↓-2.5
2/19 19:00	37.2	↓-2.3
2/19 19:10	35.0	↓-2.2
2/19 19:20	32.9	↓-2.1
2/19 19:30	31.0	↓-1.9
2/19 19:40	29.3	↓-1.7
2/19 19:50	27.7	↓-1.6
2/19 20:00	26.3	↓-1.4
2/19 20:10	25.1	↓-1.2
2/19 20:20	24.0	↓-1.1
2/19 20:30	23.1	↓-0.9
2/19 20:40	22.4	↓-0.7
2/19 20:50	21.9	↓-0.5
2/19 21:00	21.6	↓-0.3
2/19 21:10	21.4	↓-0.2	干潮
2/19 21:20	21.4	0
2/19 21:30	21.6	↑0.2
2/19 21:40	21.9	↑0.3
2/19 21:50	22.4	↑0.5
2/19 22:00	23.0	↑0.6
2/19 22:10	23.8	↑0.8
2/19 22:20	24.7	↑0.9
2/19 22:30	25.7	↑1.0
2/19 22:40	26.8	↑1.1
2/19 22:50	28.1	↑1.3
2/19 23:00	29.4	↑1.3
2/19 23:10	30.8	↑1.4
2/19 23:20	32.3	↑1.5
2/19 23:30	33.8	↑1.5
2/19 23:40	35.4	↑1.6
2/19 23:50	37.0	↑1.6