20 (月)	07:59	17:40	-	-
	109cm	37cm	-	-
長潮 出 05:26 入 17:36 出 02:30 入 11:46

釧路（北海道）2028年03月20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
3/20 00:00	94.4	↑0.8
3/20 00:10	95.2	↑0.8
3/20 00:20	95.9	↑0.7
3/20 00:30	96.6	↑0.7
3/20 00:40	97.3	↑0.7
3/20 00:50	97.9	↑0.6
3/20 01:00	98.4	↑0.5
3/20 01:10	98.9	↑0.5
3/20 01:20	99.4	↑0.5
3/20 01:30	99.8	↑0.4
3/20 01:40	100.1	↑0.3
3/20 01:50	100.4	↑0.3
3/20 02:00	100.7	↑0.3
3/20 02:10	100.9	↑0.2
3/20 02:20	101.1	↑0.2
3/20 02:30	101.2	↑0.1
3/20 02:40	101.4	↑0.2
3/20 02:50	101.5	↑0.1
3/20 03:00	101.6	↑0.1
3/20 03:10	101.6	0
3/20 03:20	101.7	↑0.1
3/20 03:30	101.8	↑0.1
3/20 03:40	101.9	↑0.1
3/20 03:50	102.0	↑0.1
3/20 04:00	102.2	↑0.2
3/20 04:10	102.4	↑0.2
3/20 04:20	102.5	↑0.1
3/20 04:30	102.8	↑0.3
3/20 04:40	103.0	↑0.2
3/20 04:50	103.3	↑0.3
3/20 05:00	103.6	↑0.3
3/20 05:10	103.9	↑0.3
3/20 05:20	104.2	↑0.3
3/20 05:30	104.6	↑0.4
3/20 05:40	104.9	↑0.3
3/20 05:50	105.3	↑0.4
3/20 06:00	105.6	↑0.3
3/20 06:10	106.0	↑0.4
3/20 06:20	106.3	↑0.3
3/20 06:30	106.6	↑0.3
3/20 06:40	106.9	↑0.3
3/20 06:50	107.2	↑0.3
3/20 07:00	107.5	↑0.3
3/20 07:10	107.7	↑0.2
3/20 07:20	107.9	↑0.2
3/20 07:30	108.0	↑0.1
3/20 07:40	108.1	↑0.1
3/20 07:50	108.2	↑0.1	満潮
3/20 08:00	108.2	0
3/20 08:10	108.2	0
3/20 08:20	108.1	↓-0.1
3/20 08:30	107.9	↓-0.2
3/20 08:40	107.7	↓-0.2
3/20 08:50	107.4	↓-0.3
3/20 09:00	107.0	↓-0.4
3/20 09:10	106.5	↓-0.5
3/20 09:20	106.0	↓-0.5
3/20 09:30	105.4	↓-0.6
3/20 09:40	104.6	↓-0.8
3/20 09:50	103.8	↓-0.8
3/20 10:00	102.9	↓-0.9
3/20 10:10	101.9	↓-1.0
3/20 10:20	100.8	↓-1.1
3/20 10:30	99.6	↓-1.2
3/20 10:40	98.4	↓-1.2
3/20 10:50	97.0	↓-1.4
3/20 11:00	95.6	↓-1.4
3/20 11:10	94.1	↓-1.5
3/20 11:20	92.6	↓-1.5
3/20 11:30	91.0	↓-1.6
3/20 11:40	89.3	↓-1.7
3/20 11:50	87.6	↓-1.7
3/20 12:00	85.9	↓-1.7
3/20 12:10	84.2	↓-1.7
3/20 12:20	82.4	↓-1.8
3/20 12:30	80.6	↓-1.8
3/20 12:40	78.7	↓-1.9
3/20 12:50	76.9	↓-1.8
3/20 13:00	75.0	↓-1.9
3/20 13:10	73.1	↓-1.9
3/20 13:20	71.2	↓-1.9
3/20 13:30	69.3	↓-1.9
3/20 13:40	67.3	↓-2.0
3/20 13:50	65.4	↓-1.9
3/20 14:00	63.5	↓-1.9
3/20 14:10	61.5	↓-2.0
3/20 14:20	59.6	↓-1.9
3/20 14:30	57.7	↓-1.9
3/20 14:40	55.8	↓-1.9
3/20 14:50	54.0	↓-1.8
3/20 15:00	52.2	↓-1.8
3/20 15:10	50.4	↓-1.8
3/20 15:20	48.8	↓-1.6
3/20 15:30	47.2	↓-1.6
3/20 15:40	45.6	↓-1.6
3/20 15:50	44.2	↓-1.4
3/20 16:00	42.9	↓-1.3
3/20 16:10	41.6	↓-1.3
3/20 16:20	40.5	↓-1.1
3/20 16:30	39.5	↓-1.0
3/20 16:40	38.7	↓-0.8
3/20 16:50	38.0	↓-0.7
3/20 17:00	37.4	↓-0.6
3/20 17:10	36.9	↓-0.5
3/20 17:20	36.6	↓-0.3
3/20 17:30	36.4	↓-0.2	干潮
3/20 17:40	36.3	↓-0.1	干潮
3/20 17:50	36.4	↑0.1
3/20 18:00	36.6	↑0.2
3/20 18:10	37.0	↑0.4
3/20 18:20	37.5	↑0.5
3/20 18:30	38.1	↑0.6
3/20 18:40	38.8	↑0.7
3/20 18:50	39.7	↑0.9
3/20 19:00	40.6	↑0.9
3/20 19:10	41.7	↑1.1
3/20 19:20	43.0	↑1.3
3/20 19:30	44.3	↑1.3
3/20 19:40	45.8	↑1.5
3/20 19:50	47.3	↑1.5
3/20 20:00	49.0	↑1.7
3/20 20:10	50.7	↑1.7
3/20 20:20	52.6	↑1.9
3/20 20:30	54.5	↑1.9
3/20 20:40	56.4	↑1.9
3/20 20:50	58.4	↑2.0
3/20 21:00	60.5	↑2.1
3/20 21:10	62.6	↑2.1
3/20 21:20	64.7	↑2.1
3/20 21:30	66.9	↑2.2	最大潮位差
3/20 21:40	69.0	↑2.1
3/20 21:50	71.1	↑2.1
3/20 22:00	73.2	↑2.1
3/20 22:10	75.2	↑2.0
3/20 22:20	77.2	↑2.0
3/20 22:30	79.2	↑2.0
3/20 22:40	81.1	↑1.9
3/20 22:50	83.0	↑1.9
3/20 23:00	84.8	↑1.8
3/20 23:10	86.5	↑1.7
3/20 23:20	88.2	↑1.7
3/20 23:30	89.8	↑1.6
3/20 23:40	91.3	↑1.5
3/20 23:50	92.8	↑1.5