12 (木)	16:32	00:09	-	-
	127cm	16cm	-	-
中潮 出 06:47 入 15:44 出 19:56 入 10:32

コイセボイ（北海道）2041年12月12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
12/12 00:00	15.8	↓-0.2	干潮
12/12 00:10	15.7	↓-0.1
12/12 00:20	15.9	↑0.2
12/12 00:30	16.2	↑0.3
12/12 00:40	16.6	↑0.4
12/12 00:50	17.3	↑0.7
12/12 01:00	18.1	↑0.8
12/12 01:10	19.0	↑0.9
12/12 01:20	20.0	↑1.0
12/12 01:30	21.2	↑1.2
12/12 01:40	22.5	↑1.3
12/12 01:50	23.9	↑1.4
12/12 02:00	25.3	↑1.4
12/12 02:10	26.8	↑1.5
12/12 02:20	28.4	↑1.6
12/12 02:30	30.0	↑1.6
12/12 02:40	31.7	↑1.7
12/12 02:50	33.4	↑1.7
12/12 03:00	35.1	↑1.7
12/12 03:10	36.7	↑1.6
12/12 03:20	38.4	↑1.7
12/12 03:30	40.1	↑1.7
12/12 03:40	41.7	↑1.6
12/12 03:50	43.2	↑1.5
12/12 04:00	44.7	↑1.5
12/12 04:10	46.2	↑1.5
12/12 04:20	47.6	↑1.4
12/12 04:30	48.9	↑1.3
12/12 04:40	50.1	↑1.2
12/12 04:50	51.3	↑1.2
12/12 05:00	52.4	↑1.1
12/12 05:10	53.3	↑0.9
12/12 05:20	54.2	↑0.9
12/12 05:30	55.1	↑0.9
12/12 05:40	55.8	↑0.7
12/12 05:50	56.4	↑0.6
12/12 06:00	57.0	↑0.6
12/12 06:10	57.5	↑0.5
12/12 06:20	57.9	↑0.4
12/12 06:30	58.2	↑0.3
12/12 06:40	58.5	↑0.3
12/12 06:50	58.7	↑0.2
12/12 07:00	58.9	↑0.2
12/12 07:10	59.0	↑0.1
12/12 07:20	59.1	↑0.1
12/12 07:30	59.2	↑0.1
12/12 07:40	59.2	0
12/12 07:50	59.3	↑0.1
12/12 08:00	59.3	0
12/12 08:10	59.4	↑0.1
12/12 08:20	59.5	↑0.1
12/12 08:30	59.6	↑0.1
12/12 08:40	59.8	↑0.2
12/12 08:50	60.0	↑0.2
12/12 09:00	60.2	↑0.2
12/12 09:10	60.6	↑0.4
12/12 09:20	61.0	↑0.4
12/12 09:30	61.5	↑0.5
12/12 09:40	62.0	↑0.5
12/12 09:50	62.7	↑0.7
12/12 10:00	63.5	↑0.8
12/12 10:10	64.3	↑0.8
12/12 10:20	65.3	↑1.0
12/12 10:30	66.4	↑1.1
12/12 10:40	67.6	↑1.2
12/12 10:50	68.8	↑1.2
12/12 11:00	70.2	↑1.4
12/12 11:10	71.7	↑1.5
12/12 11:20	73.4	↑1.7
12/12 11:30	75.1	↑1.7
12/12 11:40	76.9	↑1.8
12/12 11:50	78.8	↑1.9
12/12 12:00	80.7	↑1.9
12/12 12:10	82.8	↑2.1
12/12 12:20	84.9	↑2.1
12/12 12:30	87.1	↑2.2
12/12 12:40	89.3	↑2.2
12/12 12:50	91.6	↑2.3
12/12 13:00	93.9	↑2.3
12/12 13:10	96.2	↑2.3
12/12 13:20	98.5	↑2.3
12/12 13:30	100.8	↑2.3
12/12 13:40	103.1	↑2.3
12/12 13:50	105.4	↑2.3
12/12 14:00	107.6	↑2.2
12/12 14:10	109.7	↑2.1
12/12 14:20	111.8	↑2.1
12/12 14:30	113.8	↑2.0
12/12 14:40	115.7	↑1.9
12/12 14:50	117.5	↑1.8
12/12 15:00	119.1	↑1.6
12/12 15:10	120.7	↑1.6
12/12 15:20	122.1	↑1.4
12/12 15:30	123.3	↑1.2
12/12 15:40	124.4	↑1.1
12/12 15:50	125.2	↑0.8
12/12 16:00	126.0	↑0.8
12/12 16:10	126.5	↑0.5
12/12 16:20	126.8	↑0.3
12/12 16:30	126.9	↑0.1	満潮
12/12 16:40	126.9	0
12/12 16:50	126.6	↓-0.3
12/12 17:00	126.1	↓-0.5
12/12 17:10	125.4	↓-0.7
12/12 17:20	124.5	↓-0.9
12/12 17:30	123.4	↓-1.1
12/12 17:40	122.0	↓-1.4
12/12 17:50	120.5	↓-1.5
12/12 18:00	118.8	↓-1.7
12/12 18:10	116.9	↓-1.9
12/12 18:20	114.8	↓-2.1
12/12 18:30	112.6	↓-2.2
12/12 18:40	110.2	↓-2.4
12/12 18:50	107.6	↓-2.6
12/12 19:00	104.9	↓-2.7
12/12 19:10	102.0	↓-2.9
12/12 19:20	99.1	↓-2.9
12/12 19:30	96.0	↓-3.1
12/12 19:40	92.9	↓-3.1
12/12 19:50	89.6	↓-3.3
12/12 20:00	86.3	↓-3.3
12/12 20:10	83.0	↓-3.3
12/12 20:20	79.6	↓-3.4	最大潮位差
12/12 20:30	76.2	↓-3.4	最大潮位差
12/12 20:40	72.8	↓-3.4	最大潮位差
12/12 20:50	69.4	↓-3.4	最大潮位差
12/12 21:00	66.0	↓-3.4	最大潮位差
12/12 21:10	62.7	↓-3.3
12/12 21:20	59.4	↓-3.3
12/12 21:30	56.2	↓-3.2
12/12 21:40	53.1	↓-3.1
12/12 21:50	50.1	↓-3.0
12/12 22:00	47.2	↓-2.9
12/12 22:10	44.4	↓-2.8
12/12 22:20	41.8	↓-2.6
12/12 22:30	39.2	↓-2.6
12/12 22:40	36.9	↓-2.3
12/12 22:50	34.7	↓-2.2
12/12 23:00	32.6	↓-2.1
12/12 23:10	30.8	↓-1.8
12/12 23:20	29.1	↓-1.7
12/12 23:30	27.5	↓-1.6
12/12 23:40	26.2	↓-1.3
12/12 23:50	25.1	↓-1.1