15 (日)	13:04	21:25	-	-
	119cm	20cm	-	-
中潮 出 06:21 入 16:51 出 05:20 入 14:08

コイセボイ（北海道）2026年02月15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
2/15 00:00	37.7	↑1.5
2/15 00:10	39.2	↑1.5
2/15 00:20	40.7	↑1.5
2/15 00:30	42.1	↑1.4
2/15 00:40	43.6	↑1.5
2/15 00:50	45.0	↑1.4
2/15 01:00	46.4	↑1.4
2/15 01:10	47.8	↑1.4
2/15 01:20	49.1	↑1.3
2/15 01:30	50.3	↑1.2
2/15 01:40	51.5	↑1.2
2/15 01:50	52.6	↑1.1
2/15 02:00	53.7	↑1.1
2/15 02:10	54.7	↑1.0
2/15 02:20	55.7	↑1.0
2/15 02:30	56.6	↑0.9
2/15 02:40	57.4	↑0.8
2/15 02:50	58.2	↑0.8
2/15 03:00	58.9	↑0.7
2/15 03:10	59.6	↑0.7
2/15 03:20	60.2	↑0.6
2/15 03:30	60.8	↑0.6
2/15 03:40	61.3	↑0.5
2/15 03:50	61.7	↑0.4
2/15 04:00	62.2	↑0.5
2/15 04:10	62.6	↑0.4
2/15 04:20	63.0	↑0.4
2/15 04:30	63.3	↑0.3
2/15 04:40	63.7	↑0.4
2/15 04:50	64.1	↑0.4
2/15 05:00	64.4	↑0.3
2/15 05:10	64.8	↑0.4
2/15 05:20	65.2	↑0.4
2/15 05:30	65.6	↑0.4
2/15 05:40	66.0	↑0.4
2/15 05:50	66.5	↑0.5
2/15 06:00	67.0	↑0.5
2/15 06:10	67.5	↑0.5
2/15 06:20	68.1	↑0.6
2/15 06:30	68.8	↑0.7
2/15 06:40	69.5	↑0.7
2/15 06:50	70.3	↑0.8
2/15 07:00	71.2	↑0.9
2/15 07:10	72.1	↑0.9
2/15 07:20	73.1	↑1.0
2/15 07:30	74.2	↑1.1
2/15 07:40	75.3	↑1.1
2/15 07:50	76.5	↑1.2
2/15 08:00	77.8	↑1.3
2/15 08:10	79.2	↑1.4
2/15 08:20	80.6	↑1.4
2/15 08:30	82.1	↑1.5
2/15 08:40	83.6	↑1.5
2/15 08:50	85.2	↑1.6
2/15 09:00	86.9	↑1.7
2/15 09:10	88.6	↑1.7
2/15 09:20	90.3	↑1.7
2/15 09:30	92.1	↑1.8
2/15 09:40	93.9	↑1.8
2/15 09:50	95.6	↑1.7
2/15 10:00	97.4	↑1.8
2/15 10:10	99.2	↑1.8
2/15 10:20	101.0	↑1.8
2/15 10:30	102.7	↑1.7
2/15 10:40	104.4	↑1.7
2/15 10:50	106.1	↑1.7
2/15 11:00	107.6	↑1.5
2/15 11:10	109.2	↑1.6
2/15 11:20	110.6	↑1.4
2/15 11:30	112.0	↑1.4
2/15 11:40	113.2	↑1.2
2/15 11:50	114.3	↑1.1
2/15 12:00	115.4	↑1.1
2/15 12:10	116.2	↑0.8
2/15 12:20	117.0	↑0.8
2/15 12:30	117.6	↑0.6
2/15 12:40	118.0	↑0.4
2/15 12:50	118.3	↑0.3
2/15 13:00	118.5	↑0.2	満潮
2/15 13:10	118.4	↓-0.1
2/15 13:20	118.2	↓-0.2
2/15 13:30	117.8	↓-0.4
2/15 13:40	117.2	↓-0.6
2/15 13:50	116.5	↓-0.7
2/15 14:00	115.6	↓-0.9
2/15 14:10	114.4	↓-1.2
2/15 14:20	113.1	↓-1.3
2/15 14:30	111.7	↓-1.4
2/15 14:40	110.0	↓-1.7
2/15 14:50	108.2	↓-1.8
2/15 15:00	106.3	↓-1.9
2/15 15:10	104.1	↓-2.2
2/15 15:20	101.9	↓-2.2
2/15 15:30	99.4	↓-2.5
2/15 15:40	96.9	↓-2.5
2/15 15:50	94.2	↓-2.7
2/15 16:00	91.5	↓-2.7
2/15 16:10	88.6	↓-2.9
2/15 16:20	85.7	↓-2.9
2/15 16:30	82.6	↓-3.1
2/15 16:40	79.5	↓-3.1
2/15 16:50	76.4	↓-3.1
2/15 17:00	73.2	↓-3.2	最大潮位差
2/15 17:10	70.0	↓-3.2	最大潮位差
2/15 17:20	66.8	↓-3.2	最大潮位差
2/15 17:30	63.7	↓-3.1
2/15 17:40	60.5	↓-3.2	最大潮位差
2/15 17:50	57.4	↓-3.1
2/15 18:00	54.3	↓-3.1
2/15 18:10	51.3	↓-3.0
2/15 18:20	48.3	↓-3.0
2/15 18:30	45.5	↓-2.8
2/15 18:40	42.7	↓-2.8
2/15 18:50	40.1	↓-2.6
2/15 19:00	37.6	↓-2.5
2/15 19:10	35.2	↓-2.4
2/15 19:20	33.0	↓-2.2
2/15 19:30	30.9	↓-2.1
2/15 19:40	29.0	↓-1.9
2/15 19:50	27.2	↓-1.8
2/15 20:00	25.6	↓-1.6
2/15 20:10	24.2	↓-1.4
2/15 20:20	22.9	↓-1.3
2/15 20:30	21.9	↓-1.0
2/15 20:40	21.0	↓-0.9
2/15 20:50	20.3	↓-0.7
2/15 21:00	19.8	↓-0.5
2/15 21:10	19.5	↓-0.3
2/15 21:20	19.3	↓-0.2	干潮
2/15 21:30	19.3	0
2/15 21:40	19.5	↑0.2
2/15 21:50	19.8	↑0.3
2/15 22:00	20.3	↑0.5
2/15 22:10	21.0	↑0.7
2/15 22:20	21.8	↑0.8
2/15 22:30	22.7	↑0.9
2/15 22:40	23.8	↑1.1
2/15 22:50	24.9	↑1.1
2/15 23:00	26.2	↑1.3
2/15 23:10	27.6	↑1.4
2/15 23:20	29.0	↑1.4
2/15 23:30	30.5	↑1.5
2/15 23:40	32.1	↑1.6
2/15 23:50	33.7	↑1.6